A dictionary is a listing of lexemes from the lexicon of one or more specific languages, often arranged alphabetically, which may include information on definitions, usage, etymologies, pronunciations, translation, etc. It is a lexicographical reference that shows inter-relationships among the data.
An encyclopedia or encyclopaedia is a reference work or compendium providing summaries of knowledge, either general or special, in a particular field or discipline. Encyclopedias are divided into articles or entries that are arranged alphabetically by article name or by thematic categories, or else are hyperlinked and searchable. Encyclopedia entries are longer and more detailed than those in most dictionaries. Generally speaking, encyclopedia articles focus on factual information concerning the subject named in the article's title; this is unlike dictionary entries, which focus on linguistic information about words, such as their etymology, meaning, pronunciation, use, and grammatical forms.
Lexicography is the study of lexicons, and is divided into two separate academic disciplines. It is the art of compiling dictionaries.
The New Oxford American Dictionary (NOAD) is a single-volume dictionary of American English compiled by American editors at the Oxford University Press.
The Oxford English Dictionary (OED) is the principal historical dictionary of the English language, published by Oxford University Press (OUP). It traces the historical development of the English language, providing a comprehensive resource to scholars and academic researchers, as well as describing usage in its many variations throughout the world.
A defining vocabulary is a list of words used by lexicographers to write dictionary definitions. The underlying principle goes back to Samuel Johnson's notion that words should be defined using 'terms less abstruse than that which is to be explained', and a defining vocabulary provides the lexicographer with a restricted list of high-frequency words which can be used for producing simple definitions of any word in the dictionary.
A vocabulary is a set of words, typically the set in a language or the set known to an individual. The word vocabulary originated from the Latin vocabulum, meaning "a word, name". It forms an essential component of language and communication, helping convey thoughts, ideas, emotions, and information. Vocabulary can be oral, written, or signed and can be categorized into two main types: active vocabulary and passive vocabulary. An individual's vocabulary continually evolves through various methods, including direct instruction, independent reading, and natural language exposure, but it can also shrink due to forgetting, trauma, or disease. Furthermore, vocabulary is a significant focus of study across various disciplines, like linguistics, education, psychology, and artificial intelligence. Vocabulary is not limited to single words; it also encompasses multi-word units known as collocations, idioms, and other types of phraseology. Acquiring an adequate vocabulary is one of the largest challenges in learning a second language.
A monolingual learner's dictionary (MLD) is designed to meet the reference needs of people learning a foreign language. MLDs are based on the premise that language-learners should progress from a bilingual dictionary to a monolingual one as they become more proficient in their target language, but that general-purpose dictionaries are inappropriate for their needs. Dictionaries for learners include information on grammar, usage, common errors, collocation, and pragmatics, which is largely missing from standard dictionaries, because native speakers tend to know these aspects of language intuitively. And while the definitions in standard dictionaries are often written in difficult language, those in an MLD use a simple and accessible defining vocabulary.
Merriam-Webster, Incorporated is an American company that publishes reference books and is mostly known for its dictionaries. It is the oldest dictionary publisher in the United States.
Indian English (IE) is a group of English dialects spoken in the Republic of India and among the Indian diaspora. English is used by the Indian government for communication, along with Modern Standard Hindi, as enshrined in the Constitution of India. English is also an official language in seven states and seven union territories of India, and the additional official language in seven other states and one union territory. Furthermore, English is the sole official language of the Indian Judiciary, unless the state governor or legislature mandates the use of a regional language, or if the President of India has given approval for the use of regional languages in courts.
The Macquarie Dictionary is a dictionary of Australian English. It is considered by many to be the standard reference on Australian English. It also pays considerable attention to New Zealand English. Originally it was a publishing project of Jacaranda Press, a Brisbane educational publisher, for which an editorial committee was formed, largely from the Linguistics department of Macquarie University in Sydney, Australia. It is now published by Macquarie Dictionary Publishers, an imprint of Pan Macmillan Australia Pty Ltd. In October 2007 it moved its editorial office from Macquarie University to the University of Sydney, and later to the Pan Macmillan offices in the Sydney central business district.
The Oxford Advanced Learner's Dictionary (OALD) was the first advanced learner's dictionary of English. It was first published in 1948. It is the largest English-language dictionary from Oxford University Press aimed at a non-native audience. Users with a more linguistic interest, requiring etymologies or copious references, usually prefer the Concise Oxford English Dictionary, or indeed the comprehensive Oxford English Dictionary, or other dictionaries aimed at speakers of English with native-level competence.
The word(s) of the year, sometimes capitalized as "Word(s) of the Year" and abbreviated "WOTY", refers to any of various assessments as to the most important word(s) or expression(s) in the public sphere during a specific year.
A pronunciation respelling for English is a notation used to convey the pronunciation of words in the English language, which do not have a phonemic orthography.
Gender-neutral language or gender-inclusive language is language that avoids reference towards a particular sex or gender. In English, this includes use of nouns that are not gender-specific to refer to roles or professions, formation of phrases in a coequal manner, and discontinuing the collective use of male or female terms. For example, the words policeman and stewardess are gender-specific job titles; the corresponding gender-neutral terms are police officer and flight attendant. Other gender-specific terms, such as actor and actress, may be replaced by the originally male term; for example, actor used regardless of gender. Some terms, such as chairman, that contain the component -man but have traditionally been used to refer to persons regardless of sex are now seen by some as gender-specific. An example of forming phrases in a coequal manner would be using husband and wife instead of man and wife. Examples of discontinuing the collective use of terms in English when referring to those with unknown or indeterminate gender as singular they, and using humans, people, or humankind, instead of man or mankind.
Jonathan Crowther is a British crossword compiler who has for over 50 years composed the Azed cryptic crossword in The Observer Sunday newspaper. He was voted "best British crossword setter" in a poll of crossword setters conducted by The Sunday Times in 1991 and in the same year was chosen as "the crossword compilers' crossword compiler" in The Observer Magazine "Experts' Expert" feature.
The Oxford Dictionary of English (ODE) is a single-volume English dictionary published by Oxford University Press, first published in 1998 as The New Oxford Dictionary of English (NODE). The word "new" was dropped from the title with the Second Edition in 2003. The dictionary is not based on the Oxford English Dictionary (OED) – it is a separate dictionary which strives to represent faithfully the current usage of English words. The Revised Second Edition contains 355,000 words, phrases, and definitions, including biographical references and thousands of encyclopaedic entries. The Third Edition was published in August 2010, with some new words, including "vuvuzela".
Macmillan English Dictionary for Advanced Learners, also known as MEDAL, is an advanced learner's dictionary first published in 2002 by Macmillan Education. It shares most of the features of this type of dictionary: it provides definitions in simple language, using a controlled defining vocabulary; most words have example sentences to illustrate how they are typically used; and information is given about how words combine grammatically or in collocations. MEDAL also introduced a number of innovations. These include:
The New General Service List (NGSL) is a list of 2,809 words (lemmas) claimed to be a list of words that second language learners of the English language are most likely to meet in their daily lives. It was published by Dr. Charles Browne, Dr. Brent Culligan and Joseph Phillips in March 2013 and updated in 2016 and 2023.
Wordle is a web-based word game created and developed by Welsh software engineer Josh Wardle. Players have six attempts to guess a five-letter word, with feedback given for each guess in the form of colored tiles indicating when letters match or occupy the correct position. Wordle has a single daily solution, with all players attempting to guess the same word. During 2023, Wordle was played 4.8 billion times.
