Latin phonology is the system of sounds used in various kinds of Latin. This article largely deals with what features can be deduced for Classical Latin as it was spoken by the educated from the late Roman Republic to the early Empire. Evidence comes in the form of comments from Roman grammarians, common spelling mistakes, transcriptions into other languages, and the outcomes of various sounds in the Romance languages.
Welsh orthography uses 29 letters of the Latin script to write native Welsh words as well as established loanwords.
Old French was the language spoken in most of the northern half of France approximately between the late 8th and the mid-14th century. Rather than a unified language, Old French was a group of Romance dialects, mutually intelligible yet diverse. These dialects came to be collectively known as the langues d'oïl, contrasting with the langues d'oc, the emerging Occitano-Romance languages of Occitania, now the south of France.
The Portuguese language developed in the Western Iberian Peninsula from Latin spoken by Roman soldiers and colonists starting in the 3rd century BC. Old Galician, also known as Medieval Portuguese, began to diverge from other Romance languages after the fall of the Western Roman Empire and the Germanic invasions, also known as barbarian invasions, in the 5th century, and started appearing in written documents around the 9th century. By the 13th century, Old Portuguese had its own literature and began to split into two languages. However, the debate of whether Galician and Portuguese are nowadays varieties of the same language, much like American English or British English, is still present. In all aspects—phonology, morphology, lexicon and syntax—Portuguese is essentially the result of an organic evolution of Vulgar Latin with some influences from other languages, namely the native Gallaecian and Lusitanian languages spoken prior to the Roman domination.
Old Irish, also called Old Gaelic, is the oldest form of the Goidelic/Gaelic language for which there are extensive written texts. It was used from c. 600 to c. 900. The main contemporary texts are dated c. 700–850; by 900 the language had already transitioned into early Middle Irish. Some Old Irish texts date from the 10th century, although these are presumably copies of texts written at an earlier time. Old Irish is thus forebear to Modern Irish, Manx and Scottish Gaelic.
Primitive Irish or Archaic Irish, also called Proto-Goidelic, is the oldest known form of the Goidelic languages, and the ancestor of all languages within this family.
The Southwestern Brittonic languages are the Brittonic Celtic languages spoken in what is now South West England and Brittany since the Early Middle Ages. During the period of their earliest attestation, the languages appear to be indistinguishable, but they gradually evolved into the Cornish and Breton languages. They evolved from the Common Brittonic formerly spoken across most of Britain and were thus related to the Welsh and Cumbric varieties spoken in Wales and the Hen Ogledd, respectively.
Most dialects of modern English have two close back vowels: the near-close near-back rounded vowel found in words like foot, and the close back rounded vowel found in words like goose. The STRUT vowel, which historically was back, is often central as well. This article discusses the history of these vowels in various dialects of English, focusing in particular on phonemic splits and mergers involving these sounds.
Middle Welsh is the label attached to the Welsh language of the 12th to 15th centuries, of which much more remains than for any earlier period. This form of Welsh developed directly from Old Welsh.
Ancient Greek phonology is the reconstructed phonology or pronunciation of Ancient Greek. This article mostly deals with the pronunciation of the standard Attic dialect of the fifth century BC, used by Plato and other Classical Greek writers, and touches on other dialects spoken at the same time or earlier. The pronunciation of Ancient Greek is not known from direct observation, but determined from other types of evidence. Some details regarding the pronunciation of Attic Greek and other Ancient Greek dialects are unknown, but it is generally agreed that Attic Greek had certain features not present in English or Modern Greek, such as a three-way distinction between voiced, voiceless, and aspirated stops ; a distinction between single and double consonants and short and long vowels in most positions in a word; and a word accent that involved pitch.
French is a Romance language that specifically is classified under the Gallo-Romance languages.
The language known today as Spanish is derived from spoken Latin, which was brought to the Iberian Peninsula by the Romans after their occupation of the peninsula that started in the late 3rd century BC. Today it is the world's 4th most widely spoken language, after English, Mandarin Chinese and Hindi. Influenced by the peninsular hegemony of Al-Andalus in the early middle ages, Hispano-Romance varieties borrowed substantial lexicon from Arabic. Upon the southward territorial expansion of the Kingdom of Castile, Hispano-Romance norms associated to this polity displaced both Arabic and the Mozarabic romance varieties in the conquered territories, even though the resulting speech also assimilated features from the latter in the process. The first standard written norm of Spanish was brought forward in the 13th century by Alfonso X the Wise, probably drawing from the speech of the upper classes of Toledo. Features associated with the Castilian patterns of Hispano-Romance also spread west and east to the kingdoms of León and Aragón for the rest of the middle ages, owing to the political prestige achieved by the Kingdom of Castile in the peninsular context and to the lesser literary development of their vernacular norms. From the 1560s onward the standard written form followed Madrid's.
In linguistics, Old Dutch or Old Low Franconian is the set of dialects that evolved from Frankish spoken in the Low Countries during the Early Middle Ages, from around the 6th or 9th to the 12th century. Old Dutch is mostly recorded on fragmentary relics, and words have been reconstructed from Middle Dutch and Old Dutch loanwords in French.
English diphthongs have undergone many changes since the Old and Middle English periods. The sound changes discussed here involved at least one phoneme which historically was a diphthong.
Greek orthography has used a variety of diacritics starting in the Hellenistic period. The more complex polytonic orthography, which includes five diacritics, notates Ancient Greek phonology. The simpler monotonic orthography, introduced in 1982, corresponds to Modern Greek phonology, and requires only two diacritics.
The phonology of Welsh is characterised by a number of sounds that do not occur in English and are rare in European languages, such as the voiceless alveolar lateral fricative and several voiceless sonorants, some of which result from consonant mutation. Stress usually falls on the penultimate syllable in polysyllabic words, while the word-final unstressed syllable receives a higher pitch than the stressed syllable.
This article describes the phonology of the Occitan language.
Middle English phonology is necessarily somewhat speculative since it is preserved only as a written language. Nevertheless, there is a very large text corpus of Middle English. The dialects of Middle English vary greatly over both time and place, and in contrast with Old English and Modern English, spelling was usually phonetic rather than conventional. Words were generally spelled according to how they sounded to the person writing a text, rather than according to a formalised system that might not accurately represent the way the writer's dialect was pronounced, as Modern English is today.
The Cornish language separated from the southwestern dialect of Common Brittonic at some point between 600 and 1000 AD. The phonological similarity of the Cornish, Welsh, and Breton languages during this period is reflected in their writing systems, and in some cases it is not possible to distinguish these languages orthographically. However, by the time it had ceased to be spoken as a community language around 1800 the Cornish language had undergone significant phonological changes, resulting in a number of unique features which distinguish it from the other neo-Brittonic languages.
Neo-Brittonic, also known as Neo-Brythonic, is a stage of the Insular Celtic Brittonic languages that emerged by the middle of the sixth century CE. Neo-Brittonic languages include Old, Middle and Modern Welsh, Cornish, and Breton, as well as Cumbric.
