a
UK /ʌ/ · US /ə/ numeral, noun, article, preposition, verb, pronoun, adverb, adjective, contraction, interjection
Forms as a's aes 'a 'a' ha ha' o' o a' uh
- numeral The first numeral symbol of the English alphabet, called ay and written in the Latin script.
- noun The name of the Latin script letter A/a.
- article An unspecified example of (something); the indefinite article. “There was a man here looking for you yesterday.”
- article One; used before score, dozen, hundred, thousand, million, etc. “I've seen it happen a hundred times.”
- article Used in some phrases denoting quantity, such as a few, a good many, a couple, a little, a bit, etc. “He's a bit thick, isn't he?”
- article Used before a numeral. “There are a few hundred orders that need to be fulfilled by tomorrow.”
- article Used in some adverbial phrases denoting the degree or extent of an action, such as a little, a bit, a lot, etc. “The door was opened a little.”
- article The same; one and the same. Used in phrases such as of a kind, birds of a feather, etc. “We are of a mind on matters of morals.”
- article Any; every; used before a noun which has become modified to limit its scope. “A man who dies intestate leaves his children troubles and difficulties.”
- article Any; used with a negative to indicate not a single one. “It was so dark that we couldn't see a thing.”
- preposition To do with separation; In, into. “torn a pieces”
- preposition To do with time; Each, per, in, on, by. Often occurs between two nouns, where the first noun occurs at the end of a verbal phrase. “I brush my teeth twice a day.”
- preposition To do with status; In.
- preposition (archaic) To do with position or direction; In, on, at, by, towards, onto. “stand a tiptoe”
- preposition (archaic) To do with process, with a passive verb; In the course of, experiencing.
- preposition (archaic) To do with an action, an active verb; Engaged in.
- preposition (archaic) To do with an action/movement; To, into.
- preposition (obsolete) To do with method; In, with.
- verb (dialectal or slang) Have (auxiliary verb). “I'd a come, if you'd a asked.”
- verb (dialectal or slang, rare) Had (auxiliary verb).
Synonyms
an one angstrom angstrom unit vitamin A antiophthalmic factor axerophthol deoxyadenosine monophosphate adenine ampere amp type A group A
Antonyms
Etymology
The letter name is from Middle English ā, from Old French, ultimately from Latin ā. Use of the Latin letter in (Old) English displaced the futhorc letter ᚪ (a) beginning in the 7th century, and partially also ᚫ (æ).
From Middle English a, an, from Old English ān (“one; a; lone; sole”). More at one. The "n" was gradually lost before consonants in almost all dialects by the 15th century. Cognate with Alemannic German a (“a, an”), East Franconian a (“a, an”).
* From Middle English a, o, from Old English a-, an, on.
* Unstressed form of on.
From Middle English a, ha contraction of have, or haven.
Webster’s 1913
- The first letter of the English and of many other alphabets.
- The name of the sixth tone in the model major scale (that in C), or the first tone of the minor scale, which is named after it the scale in A minor. The second string of the violin is tuned to the A in the treble staff.
- preposition In; on; at; by. [Obs.] "A God's name." "Torn a pieces." "Stand a tiptoe." "A Sundays" Shak. "Wit that men have now a days." Chaucer.
- preposition In process of; in the act of; into; to; --used with verbal substantives in -ing which begin with a consonant. This is a shortened form of the preposition an (which was used before the vowel sound); as in a hunting, a building, a begging. "Jacob, when he was a dying" Heb. xi. 21. "We'll a birding together." " It was a doing." Shak. "He burst out a laughing." Macaulay. The hyphen may be used to connect a with the verbal substantive (as, a-hunting, a-building) or the words may be written separately. This form of expression is now for the most part obsolete, the a being omitted and the verbal subs
Etymology [Shortened form of an. AS. an one. See One.]
Etymology [Abbreviated form of an (AS. on). See On.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “a”, CC BY-SA 4.0. Details