The geographically proximate languages of Japanese (part of the Japonic languages) and Korean (part of the Koreanic languages) share considerable similarity in syntactic and morphological typology while having a small number of lexical resemblances. Observing the said similarities and probable history of Korean influence on Japanese culture, linguists have formulated different theories proposing a genetic relationship between them. [1] [2] [3] [4] [5] [6] [7] [8] These studies either lack conclusive evidence or were subsets of theories that have largely been discredited (like versions of the well-known Altaic hypothesis that mainly attempted to group the Turkic, Mongolian and Tungusic languages together). [9] [10] [11] [12] There has been new research which has revived the possibility of a genealogical link, such as the Transeurasian hypothesis (a neo-Altaic proposal) by Robbeets et al., supported by computational linguistics and archaeological evidence, but this view has received significant criticism as well. [13] [14]
Korean and Japanese have very different native scripts (Hangul and kana, respectively), although they both make use of Chinese characters to some extent; Kanji still are a core part of modern Japanese orthography, while Hanja were historically used to write Korean. Today, Hanja are only used in South Korea for limited academic, legal, media, stylistic and disambiguation purposes and are not used at all in North Korea. Although both Hangul and the two modern kana systems (katakana and hiragana) show syllable/mora boundaries, Hangul syllable blocks break down into a featural alphabet, while the kana are essentially pure syllabaries.
Korean | Japanese | |
---|---|---|
Speakers | 83 million | 126.4 million |
Countries | South Korea North Korea China | Japan Palau |
Family | Koreanic | Japonic |
Writing | Hangul, Hanja (South Korea), Idu, Gugyeol, Hyangchal (formerly) | Kana, Kanji, Man'yōgana (formerly) |
Korean and Japanese both have an agglutinative morphology in which verbs may function as prefixes [15] and a subject–object–verb (SOV) typology. [16] [17] [18] They are both topic-prominent, null-subject languages. Both languages extensively utilize turning nouns into verbs via the "to do" helper verbs (Japanese suru する; Korean hada 하다).
The two languages have been thought to not share any cognates (other than loanwords), [4] for their vocabularies do not phonetically resemble each other.
However, a 2016 paper proposing a common lineage between Korean and Japanese traces around 500 core words thought to share a common origin. [19] Most resembling lexicon in the study has been observed between Middle Korean (15th century) and earlier Old Japanese (8th century), some of which is shown in the following table:
Keyword | Middle Korean | Old Japanese | Proposed Proto-Japanese-Korean |
---|---|---|---|
abandons | stú ("scoops it out, removes a part from the whole") | sute ("abandons it, throws it away") | *sɨtu ("abandons it, throws it out") |
adds | kwop ("doubles, increases it two-fold") | kupape ("adds it") | *kop ("increases it in number by adding") |
(adjectivizer) | k ("adjectivizing suffix on nominals") | ka ("property suffix on nominals") | *k ("adjectivizing suffix on nominals") + *a ("deverbal") |
avoids | skúy ("shuns, avoids; is unwilling") | sake ("avoids, dodges") | *səka ("avoids") |
bamboo | táy ("bamboo") ?< *taGVy | takey ("bamboo") | *takəj |
basket | kwulek ("[mesh] basket") | kwo ("basket") | *kura / *kuwa ("basket") |
bear | kwom ("bear") < Proto-Korean *komá | kuma ("bear") | *koma ("bear") |
below | aláy ("below") | aye ("falls to the ground") | *ar ("below") |
bestows | kwomá ("reverence"), kwómáw ("honored, thankful") | kubar / kumar ("apportions and bestows") | *kuma ("bestows") |
bird | say ("bird") | sagi ("heron; suffix in bird names") | *saŋi ("bird") |
bites | kemelí ("leech"), kam-spol ("licks it up, sucks up food") | kam ("bites") | *kamɨ ("bites") |
body | mwóm ("body") < Old Korean *muma | mu- / mwi ("body") | *mom ("body") |
boils it | nóy ("smoke, vapor") | ni ("boils it") | *nəj ("boils it") |
bottom | stáh ("ground") | sita ("below, bottom") | *sita ("bottom") |
box | pakwoní ("basket") | pakwo ("box") | *pako ("box") |
brings into life | wum ("a sprout, a shoot, a growth") | um ("gives birth to, brings into life") | *um ("brings into life") |
bundles | mwusk ("binds it into a bundle") | musub ("binds it into a bundle") | *musu ("binds, bundles it") |
buries it | wumúl ("well"), wúmh ("grain pit dug out of the ground"), wumwuk-ho ("is hollow") | ume ("buries it in the ground") | *umu ("buries it in the ground") |
cage | wulí ("cage") | wori ("cage") | *orɨj ("cage") |
carbon | swusk ("charcoal") | susu ("soot") | *susu ("soot; carbon") |
carries on back | ep ("bears, carries on the back") | op ("bears on the back") | *əp ("carries on back") |
carves a line | kuzu ("draws a line, rules") | kizam ("carves"), kisage ("shaves stone") | *kinsɨ ("carves, cuts a line") |
cat | kwoy ("cat") | nekwo ("cat") | *ko ("cat") |
ceremony | kwús ("exorcism, shamanistic ceremony") | kusi ("is strange, mysterious, otherwordly") | *kusuj ("shamanistic ceremony") |
changes | kaph ("returns it, pays it back") | kap ("buys it"), kape ("exchanges, changes it"), kapar ("it changes") | *kap ("it changes, changes hands") |
cheek | pwól ("cheek") | popo < *po-po ("cheek") | *por ("cheek") |
chicken | tolk ("chicken") | tori ("bird, chicken") | *tərəŋ ("chicken") |
closes it | tat ("closes it") | tat ("interrupts, cuts off, finishes it") | *tat ("closes it") |
cloth | swowom ("cotton") | swo ("clothing; cloth; hemp") | *so ("cloth") |
cloudy | skí ("gets dusty, cloudy") | sike ("sky gets cloudy") | *siki ("gets cloudy") |
collects | kat ("collects it, gathers it in") | kate ("joins it, mixes it, adds it in") | *kat ("collects") |
comes | ká ("goes") | ko ("comes") | *kə ("comes") |
confines | kalm ("hides it, puts it away, keeps it, treasures it") | karame ("arrests it, catches and confines it") | *karama ("confines it") |
congeals | kel ("thickens, congeals; is rich, thick") | kor ("it thickens, congeals") | *kərɨ ("it thickens, congeals") |
correct | mac ("is correct"), maskaw ("is correct") | masa ("correct, upright") | *masa ("correct, upright") |
countryside | wúy ánh ("countryside") | wi naka ("countryside") | *uj ("countryside") + inside |
daytime | nác ("daytime; afternoon") < Early Middle Korean *nacay | natu ("summer") | *nacu ("daytime") |
deep inside | swop / swok ("deep inside") ?< *swowók | oku ("deep inside, interior") | *owoku ("deep inside") |
dissolves / lonely | súl ("disappears, dissolves, rusts"), sulgwú ("makes it dissolve, rusts"), sulphu ("is sad"), sulh ("is sad") | sabwi ("rusts"), sabu, EMJ sabi ("is sad, lonely") | *sɨr ("dissolves; sad, lonely") |
drags | kuzu ("drags, draws, pulls") | kozi ("pulls out by the roots") | *kɨnsɨ ("drags out") |
drawn in | pemúli ("gets drawn in"), pemúl ("surrounds, encircles"), pemúl ("intrudes in") | pame ("throws it in, drops it in") | *pamɨ ("it gets drawn in") |
drops | twú ("keeps, leaves it as is, places it down") | otos ("drops it"), oti ("it drops down"), otor ("is low") | *ɨtɨ ("drops, puts down") |
each | mata ("each one, every") | mata ("again; every"), mata-si ("all, complete") | *mata ("each, every") |
edge | pask ("outside") | pasi ("outside edge") | *pasi ("edge") |
empties | sku, pskú ("puts it out, turns off, extinguishes, quenches it") | suk ("empties, is empty") | *sukɨ ("empties") |
end | patáng, modern korean patak ("sole, bottom") | pate ("limit, end"), patas ("makes it an end") | *pataŋ ("end") |
enfolds | mek ("eats, holds in the mouth; harbors, takes in, has inside") | mak ("enfolds, rolls up, encircles") | *mek or *mak ("enfolds") |
et cetera | (i)yá / (i)yé ("whether, or") | ya ("also, and the like") | *ja ("whether; et cetera") |
evergreen | swól ("pine") | sugwi ("cryptomeria [japanese cedar]") | *suŋor ("evergreen") |
exchanges | kaph ("repays") kaps ("price") < *kap ("exchanges") | kap ("buys") | *kap ("exchanges") |
exhausts | cwuk ("dies") | tukwi ("is exhausted, used up") tukus ("exhausts it, uses it up") | *cuk ("is exhausted") + Proto-Japanese *wo ("active marker") |
expresses emotion | noch ("face, expression") | natuk ("expresses emotion; is fond of") | *nəcuk ("expresses emotion") |
extremity | kiph ("is deep") | kipa ("extremity") | *kipa ("depth, extremity") |
faces | mwok ("neck") | muk ("turn one"s head, faces") | *mok ("faces") |
faint | kaskaw ("is close to"), kezúy ("almost") | kasu-ka ("faint"), kasu ("barely") | *kasu ("faint") |
farm field | path ("farm field") | pata, patake ("farm field") | *pata ("farm field") |
fat | pwutúlew ("soft"), modern korean pwutwung ("chubby") | putwo ("fat") | *puto ("fat") |
ferments | sek ("rots, ferments") | saka / sakey ("alcohol, rice wine") | *sek ("ripens, grows [rotten]") |
fills | tam ("fills it up") | tamar ("it fills up"), tame ("fills it") | *tama ("fills it") |
fire | púl ("fire") | pwi / po ("fire") | *pɨr ("fire") |
flattens it | tatóm ("smooths cloth, trims it, rubs it together"), modern korean tatumicil ("beating cloth out to smooth it") | tatam ("folds it up, layers it"), tatami ("mat, flattened thing") | *tatəm ("folds, flattens it"), tatəm-i ("flattening") |
fork | motoy ("joint, knuckle") | mata ("fork, bend; crotch") | *mataj or *mətaj ("fork, bend") |
full | michu / micho ("reaches it") | mit ("gets full, reaches its limit") | *mica ("reaches, gets full") |
gathers a crowd | múli / mwuli / mwúl ("crowd") | mure ("gathers a crowd") | *mur(u) ("gathers a crowd") |
gets | et ("gets it") | atar ("gets it") | *atɨ ("gets it") |
goes out | ná ("goes out; is born") | nar ("becomes") | *na ("goes out") |
grabs | az ("grabs it") | asar ("scavenges it") | *asa ("grabs it") |
harbors | phwúm ("embraces, harbors") | pukum ("harbor, comprise, contain") | *pukum ("embraces, harbors") |
hatchet | nát ("sickle, scythe") | nata ("machete; small, thick bladed instrument") | *natə ("bladed instrument for chopping plants") |
heart | kwokoyyang ("heart or core of vegetable, pith"), kwokáy ("head") | kokoro ("seat of feeling / thought; emotion") | *kəkərə ("the heart, core, essence") |
heats with fire | tahí ("makes a fire, heats with fire") | tak ("heats with fire") | *taka ("heats with fire") |
high | talak ("loft, attic") | take / taka ("height") | *takar ("height") |
holds | motó, moti ("is long-lasting, is durable; keeps things") | mot ("holds") | *mətə ("holds") |
hot | tew ("hot") tos / toso / tusu ("hot"), tusi ("warmly") | atu-si ("hot") | *ətu ("hot") |
husk | kephí ("husk, bark") | kabi ("husk") | *kaŋpiri ("husk") |
imposes | sikhó ("orders, commands"), sikpu ("wants [to do]") | sik ("imposes, lays out, takes a position, commands") | *sik ("makes, imposes") |
indeed | kús ("certainly, without fail") | koso ("indeed, verily, without fail") | *kɨsə ("indeed") = *kɨ ("this") + *sə ("that, that thing") |
inserts | pak ("inserts it, fills it") | pak ("puts on, slips on [lower body clothing, footwear])" | *pak ("puts it through") |
(interrogative) | ká (interrogative suffix for yes/no questions) | ka (interrogative suffix (kmp); distal demonstrative) | *ka ("that [distal]"; interrogative suffix problematizing an identification) |
island | syem ("island") | sima ("island"), sime ("closes it off") | *sima ("enclosed area; island") |
jar | twok ("jar, pot") | tuki ("cup, saucer [for alcohol]") | *toki ("jar") |
just | tamón / tamóyn ("only, just") | damwi ("just, about") | *tam ("just") |
late | nuc ("is late") | noti ("later, afterwards") | *nɨc ("is late") |
loves | kwoy ("is loved") | kwopwi ("loves") | *kopo ("loves it") |
lurks | swúm ("hides, lurks in (of animals)") | sum ("lives, resides in") | *sum ("lurks, resides") |
magpie | kachí ("magpie") | kasa-sagi ("magpie") | *kacɨ ("magpie"), + *saŋi ("bird") |
meshes | elk ("binds, ties up, meshes together"), modern korean wolk ("weaves together") | or ("weaves") | *ər ("ties with string, rope, meshes") |
mold | kwomphwúy ("mildew, mold grows") | kabwi ("mildew, mold") | *kənpom |
mother | émí / émanim ("mother") | omo ("mother") | *əmə ("mother") |
mows | kal ("plows it, cultivates it") | kar ("mows, harvests it") | *kara ("mows it") |
much | manhó ("is many") man ("only, just") | mane-si, (s)amane-si ("many times, many") | *mana ("much") + *i ("be") |
now | imúy, imuysye ("already") | ima ("now") | *imaj / *ima ("being interval; now") |
odor | kwusu ("is pleasantly odorous") | kusa-si ("is smelly") | *kusa ("odor") |
only | spwun ("only, just") | sapey ("if only, just") | *sapɨn ("only, just") |
opens | akwoy ("hole, place where things come open or come apart") | ak ("it opens up") | *ak ("it opens") |
picks up | tul ("holds up, raises") | tor ("picks up") | *tɨr ("picks up") |
pigeon | pitwulí, pitwulki ("pigeon") | patwo ("pigeon") | *pato ("pigeon") |
place | tóy ("place") | te ("place [suffix]") | *təj ("place [suffix]") |
prepares water | kóm ("bathes (a bath)") | kum ("draws water") | *kɨmo ("draws, prepares water") |
proceeds | pek ("is next, is after") | poka ("other, besides") | *pək ("comes after"), *pəka ("that which has come after") |
rain | *mah ("east-asian rainy season, rain") | ama / ame ("rain") | *əmaŋ ("rain") |
raptor | may ("eagle; suffix in bird names") | mey ("suffix in bird names") | *mari ("predatory bird; suffix in bird names") |
rubs | moncí, moní ("strokes, touches it") | mom ("kneads, rubs") | *məm ("touches, rubs") |
same | kóthó, kót, kotho ("is similar, same") | (no) goto si ("is similar, same") | *kətə ("same") |
sea | patáh ("sea") | wata ("sea") | *wat-a ("that which has been crossed; sea") |
seaweed(1) | mól ("seaweed") | mo, mey ("seaweed") | *mər ("seaweed") |
section | kic ("a divided share") | kida / kita ("counter for cuts, sections; measurement of fabric and plots of land") | *kinca ("a cut, section") |
sent out | pwonáy ("releases, sends it") | panas / panat ("releases it") | *pə-na ("see + go out") |
sets it down | swuy ("it rests") | suwe ("sets it, sets it down") | *suwu ("sets it down") |
shape | kací ("kind, sort, variety") | kata ("shape, form") | *kacaj / kaca ("shape") |
shines | pozóy ("is shiny, is dazzled") | posi ("star") | *pəsə ("shines") |
shuts in | kóm ("shuts [the eyes], closes [the eyes]") | komor ("is shut inside") | *kəmə ("shuts it in) |
sidelines | yehúy / yehoy ("be separated from (a loved one)") | yoke ("avoids it, averts it") | *jəkə-i ("sidelines; is aside") |
(simple past tense) | ke ("perfective verb marker") | ki ("simple past marker") | *kə ("past tense verb marker"), < *kə ("comes") |
situation | pa ("place, situation, condition") | pa (conditional verb suffix; nominal topic/focus marker) | *pa ("place; situation") |
skewers | kwoc ("skewers, stabs it") kwoc ("skewer") | kusi ("skewer") | *koc ("skewers it"), *koc-i ("a skewer") |
skin | kaphól ("sheath"), kepcil ("bark") | kapa ("skin") | *kapa ("skin") |
small bamboo | sasól ("bamboo branch, stick for drawing lots") | sasa ("bamboo grass, small bamboo") | *sasa ("small bamboo") |
small piece | cwokak ("piece, shard") | sukwo-si ("little bit") | *cok ("is a small piece") |
snake | póyyám / póyam ("snake") | peymi ("snake") | *pəjami ("snake") |
soaks through | súmúy ("permeates it, soaks through it") | some ("dyes it") | *sɨmɨ ("it soaks through") |
sour | soy, swuy ("turns sour") | suyur ("turns sour") | *sɨju ("turns sour") |
speaks | íp ("mouth") | ip ("says") | *ip ("speaks") |
spider | kemúy ("spider") | kumo ("spider") | *komo ("spider") |
splits it | kask ("trims, cuts it") | sak ("splits it") | *sak ("splits it by cutting") |
stale | kwut ("is hard") | kutar ("gets old, stale, rotten") | *kut ("gets stale, hard") |
suits for use | psú ("uses it") | pusap ("suits, is suitable") | *pusa ("uses it; suits it for use") |
sun | hóy ("sun; year") | ka / key ("day"), koyomi ("calendar") | *xəj ("sun") |
swamp | nwup ("swamp, bog") | numa ("swamp, bog") | *nu ("swamp, wet") |
swells | pulu / pull ("gets full, (stomach) swells") | puye ("increases, swells", puyas ("makes it increase") | *purɨr ("swells") |
takes in | tothwó ("fights"), thi ("strikes"), tho ("takes in, receives") | tatak ("strikes"), tatakap ("fights") | *takə ("takes in, receives"), *ta(r)takə ("strikes") |
that (mesial) | so ("the fact, the thing"; complementizer) | so ("that [mesial]") | *sə ("that [mesial]"; complementizer)) |
this | ku ("that (mesial)") | ko ("this (proximal)") | *kɨ ("this (proximal)") |
time period | woláy ("long time") | wori ("period of time, time") | *orɨj ("period of time") |
time when | cek, cey ("time when") | toki ("time when") | *ceki ("time when") |
together | tamós ("together") | tomo ("together; companion") | *təmə ("together") + pk *s ("substantive") |
uproar | sa(g)wónaw ("is rough, wild, fierce") | sawak ("is noisy, bustling"), sawa'-sawa ("noisy") | *sawə ("uproarious") |
vacant | pwuy ("is empty") | pima ("open, spare time") | *pi ("vacant") |
valued | pum ("matters, bears a connection to") | pome ("praises it") | *pɨm ("is valued") |
walks | ke:t- ("walks") | kati ("walking") | *katu ("walks") |
wasp | pátólí ("yellowjacket") | pati ("bee") | *pator ("wasp") |
waterlogged | mol ("soaks it in liquid") | mor ("leaks"), mor ("fills up") | *mər ("gets filled with water, water-logged") |
wears | kís ("lapel, collar; outer layer of cloth") | ki ("wears on the body") | *ki ("wears on the body") |
weaves | pcó ("weaves together") | pata ("loom; woven cloth") | *pəca ("weaves") |
wet highland | swúp, swuphúl, swúh ("forest") | sapa ("swamp, mountain, marsh, glen") | *sɨpa ("wet highland") |
what | musúk ("what") musu ("what, which [prenoun])") < *musuk | mosi ("perchance"; adverb introducing polar interrogatives) | *mɨsɨŋ ("which") |
whether | na ("whether, or, although") | na ("whether or, both, and") | *na ("whether") |
wild field | nwón ("wet field") | nwo ("wild field, plain") | *non or *no ("wild field") |
wishes | pólá- ("wishes it") | por- ("wishes it") | *pə-ara- ("wishes it") |
woman | myenól, myenólí, myenúlí ("daughterinlaw") | mye ("woman, wife") < Proto-Japanese *me | *me ("woman") |
wood | kuluh ("tree stump") | kwi ("tree, wood") < *kəj | *kɨr ("wood") |
word | kolochí ("instructs, teaches"), kol ("words, speaking"), ilkhot/l ("calls out") | koto ("word; thing"), katar ("tells") | *kətə ("word; thing [non-concrete]") |
wraps | cwúm, cwumekwúy ("fist") | tum ("grasps, wraps") | *cum ("wraps, grasps in hand") |
Although fewer in number, there have been also comparisons between stages other than Old Japanese and Middle Korean:
Keyword | Koreanic | Japonic | Proposed Proto-Japanese-Korean |
---|---|---|---|
(negative) | aní (verbal negative; negative copula) | PJ *an (verbal negative) | *an (negative) |
deep | NK phwuk ("deeply, fully") | OJ puka si ("is deep") | *puka ("deep") |
numb | ENK kwop ("is numb, stiff from cold") | OJ kopor ("freezes") | *kəpə ("is numb") |
slope | ENK swok ("droops, becomes slanted down") | OJ saka ("down slope") | *səka ("slope") |
soaks | ENK chwuk ("gets wet") | OJ tuke ("soaks it") | *cuku ("soaks") |
traps | ENK kali ("fish trap") | OJ kar ("traps, hunts, catches an animal") | *kara ("traps, hunts") |
ground | MK mith ("base, bottom") | PJ *mita ("ground, dry earth") | *mita ("ground") |
(kin prefix) | PK *a ("kinship prefix") | OJ a ("my; kinship prefix") | *a ("my; kinship prefix") |
land | PK *na ("land, ground") | pre-OJ *na ("earth, land") | *na ("land, ground") |
deceived | MK swok ("is deceived"), swokí ("deceives it") | MJ sukas ("deceives it") | *sok ("is deceived") |
dreams | MJ skwú ("dreams") | MJ suk ("is infatuated, has passion"), suki ("refinement; lust, passion") | *sɨku ("fantasizes, idealizes") |
In addition to the above, there may be a relation between the words for morning (朝, asa; 아침, achim). A historical variant in Korean may have been pronounced "asa" (see: Asadal).
There is a minority theory attributing the name of the city Nara to a loanword from Korean (see: Nara, Nara#Etymology).
Similarities have been drawn between the four attested numerals of Goguryeo, an ancient Korean relative, and its equivalents in Old Japanese. [20] [21]
Numeral | Goguryeo | Old Japanese |
---|---|---|
3 | mil | mi1 |
5 | uc | itu |
7 | na-nin | nana |
10 | dok | to2 / to2wo |
Note: See Jōdai Tokushu Kanazukai for information on Old Japanese subscript notation.
Both languages use, to some extent, a combination of native scripts and Chinese characters.
Korean is mostly written in the Korean featural alphabet (known as Hangul in South Korea and Chosŏn'gŭl in North Korea). The traditional hanja (Chinese characters adapted for Korean) are sometimes used in South Korea, but only for specific purposes such as to clarify homophones (especially in TV show subtitles), linguistic or historic study, artistic expression, legal documents, and newspapers. Native Korean words do not use hanja anymore. In North Korea, the hanja have been largely suppressed in an attempt to remove Chinese influence, although they are still used in some cases and the number of hanja taught in North Korean schools is greater than that of South Korean schools. [22]
Japanese is written with a combination of kanji (Chinese characters adapted for Japanese) and kana (two writing systems representing the same sounds, composed primarily of syllables, each used for different purposes). [23] [24] Unlike Korean hanja, however, kanji can be used to write both Sino-Japanese words and native Japanese words.
Historically, both Korean and Japanese were written solely with Chinese characters, with the writing experiencing a gradual mutation through centuries into its modern form. [25]
Both languages have similar elaborate, multilevel systems of honorifics, and furthermore both Korean and Japanese also separate the concept of honorifics from formality in speech and writing in their own ways (See Korean speech levels and Honorific speech in Japanese § Grammatical overview). They are cited as the two most elaborate honorific systems, perhaps unrivaled by any other languages. [26] It has been argued that certain honorific words may share a common origin. [27] Uniquely, the honorifics rely heavily on changing verb conjugations rather than only using t-v distinction or other common methods of signifying honorifics. See Korean honorifics and Japanese honorifics.
The Altaic languages consist of the Turkic, Mongolic and Tungusic language families, with some linguists including the Koreanic and Japonic families. These languages share agglutinative morphology, head-final word order and some vocabulary. The once-popular theory attributing these similarities to a common ancestry has long been rejected by most comparative linguists in favor of language contact, although it continues to be supported by a small but stable scholarly minority. Like the Uralic language family, which is named after the Ural Mountains, the group is named after the Altai mountain range in the center of Asia. The core grouping of Turkic, Mongolic and Tungusic is sometimes called "Micro-Altaic", with the expanded group including Koreanic and Japonic labelled as "Macro-Altaic" or "Transeurasian".
Japanese is the principal language of the Japonic language family spoken by the Japanese people. It has around 123 million speakers, primarily in Japan, the only country where it is the national language, and within the Japanese diaspora worldwide.
Korean is the native language for about 81 million people, mostly of Korean descent. It is the national language of both North Korea and South Korea.
The Turkic languages are a language family of more than 35 documented languages, spoken by the Turkic peoples of Eurasia from Eastern Europe and Southern Europe to Central Asia, East Asia, North Asia (Siberia), and West Asia. The Turkic languages originated in a region of East Asia spanning from Mongolia to Northwest China, where Proto-Turkic is thought to have been spoken, from where they expanded to Central Asia and farther west during the first millennium. They are characterized as a dialect continuum.
Ural-Altaic, Uralo-Altaic, Uraltaic, or Turanic is a linguistic convergence zone and abandoned language-family proposal uniting the Uralic and the Altaic languages. It is now generally agreed that even the Altaic languages do not share a common descent: the similarities between Turkic, Mongolic and Tungusic are better explained by diffusion and borrowing. Just as in Altaic, the internal structure of the Uralic family has been debated since the family was first proposed. Doubts about the validity of most or all of the proposed higher-order Uralic branchings are becoming more common. The term continues to be used for the central Eurasian typological, grammatical and lexical convergence zone.
Asia is home to hundreds of languages comprising several families and some unrelated isolates. The most spoken language families on the continent include Austroasiatic, Austronesian, Japonic, Dravidian, Indo-European, Afroasiatic, Turkic, Sino-Tibetan, Kra–Dai and Koreanic. Many languages of Asia, such as Chinese, Persian, Sanskrit, Arabic, Tamil or Telugu, have a long history as a written language.
The Mongolic languages are a language family spoken by the Mongolic peoples in Eastern Europe, Central Asia, North Asia and East Asia, mostly in Mongolia and surrounding areas and in Kalmykia and Buryatia. The best-known member of this language family, Mongolian, is the primary language of most of the residents of Mongolia and the Mongol residents of Inner Mongolia, with an estimated 5.7+ million speakers.
The languages of East Asia belong to several distinct language families, with many common features attributed to interaction. In the Mainland Southeast Asia linguistic area, Chinese varieties and languages of southeast Asia share many areal features, tending to be analytic languages with similar syllable and tone structure. In the 1st millennium AD, Chinese culture came to dominate East Asia, and Classical Chinese was adopted by scholars and ruling classes in Vietnam, Korea, and Japan. As a consequence, there was a massive influx of loanwords from Chinese vocabulary into these and other neighboring Asian languages. The Chinese script was also adapted to write Vietnamese, Korean and Japanese, though in the first two the use of Chinese characters is now restricted to university learning, linguistic or historical study, artistic or decorative works and newspapers, rather than daily usage.
The Paleo-Siberian languages are several language isolates and small language families spoken in parts of Siberia. They are not known to have any genetic relationship to each other; their only common link is that they are held to have antedated the more dominant languages, particularly Tungusic and latterly Turkic languages, that have largely displaced them. Even more recently, Turkic and especially Tungusic have been displaced in their turn by Russian.
The Tungusic languages form a language family spoken in Eastern Siberia and Manchuria by Tungusic peoples. Many Tungusic languages are endangered. There are approximately 75,000 native speakers of the dozen living languages of the Tungusic language family. The term "Tungusic" is from an exonym for the Evenk people (Ewenki) used by the Yakuts ("tongus").
Japonic or Japanese–Ryukyuan, sometimes also Japanic, is a language family comprising Japanese, spoken in the main islands of Japan, and the Ryukyuan languages, spoken in the Ryukyu Islands. The family is universally accepted by linguists, and significant progress has been made in reconstructing the proto-language, Proto-Japonic. The reconstruction implies a split between all dialects of Japanese and all Ryukyuan varieties, probably before the 7th century. The Hachijō language, spoken on the Izu Islands, is also included, but its position within the family is unclear.
Uralo-Siberian is a hypothetical language family consisting of Uralic, Yukaghir, and Eskaleut. It was proposed in 1998 by Michael Fortescue, an expert in Eskaleut and Chukotko-Kamchatkan, in his book Language Relations across Bering Strait. Some have attempted to include Nivkh in Uralo-Siberian. Until 2011, it also included Chukotko-Kamchatkan. However, after 2011 Fortescue only included Uralic, Yukaghir and Eskaleut in the theory, although he argued that Uralo-Siberian languages have influenced Chukotko-Kamchatkan.
The classification of the Japonic languages and their external relations is unclear. Linguists traditionally consider the Japonic languages to belong to an independent family; indeed, until the classification of Ryukyuan and eventually Hachijō as separate languages within a Japonic family rather than as dialects of Japanese, Japanese was considered a language isolate.
Proto-Turkic is the linguistic reconstruction of the common ancestor of the Turkic languages that was spoken by the Proto-Turks before their divergence into the various Turkic peoples. Proto-Turkic separated into Oghur (western) and Common Turkic (eastern) branches. Candidates for the proto-Turkic homeland range from western Central Asia to Manchuria, with most scholars agreeing that it lay in the eastern part of the Central Asian steppe, while one author has postulated that Proto-Turkic originated 2,500 years ago in East Asia.
The traditional periodization of Korean distinguishes:
Koreanic is a small language family consisting of the Korean and Jeju languages. The latter is often described as a dialect of Korean but is mutually unintelligible with mainland Korean varieties. Alexander Vovin suggested that the Yukjin dialect of the far northeast should be similarly distinguished. Yukjin also makes up a large component of Koryo-mar, the forms of Korean spoken by the descendents of people deported from the Russian Far East to Central Asia by Stalin.
The following outline is provided as an overview of and topical guide to the Korean language:
Martine Irma Robbeets is a Belgian comparative linguist and japanologist. She is known for the Transeurasian languages hypothesis, which groups the Japonic, Koreanic, Tungusic, Mongolic, and Turkic languages together into a single language family.
The Ainu languages, sometimes known as Ainuic, are a small language family, often regarded as a language isolate, historically spoken by the Ainu people of northern Japan and neighboring islands, as well as mainland, including previously southern part of Kamchatka Peninsula.
The farming/language dispersal hypothesis proposes that many of the largest language families in the world dispersed along with the expansion of agriculture. This hypothesis was proposed by archaeologists Peter Bellwood and Colin Renfrew. It has been widely debated and archaeologists, linguists, and geneticists often disagree with all or only parts of the hypothesis.
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