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A - Wikipedia

A, or a, is the first letter and the first vowel letter of the Latin alphabet, [1][2] used in the modern English alphabet, and others worldwide. Its name in English is a (pronounced / ˈeɪ / ⓘ AY), plural aes. [nb 1][2...

www.merriam-webster.com

ADefinition & Meaning - Merriam-Webster

Before a consonant sound represented by a vowel letter a is usual. but an also occurs though less frequently now than formerly. Before unstressed or weakly stressed syllables with initial h both a and an are used in writing.

www.britannica.com

A | Letter, History, Meaning & Uses | Britannica

At the present time the letter represents six principal vowel sounds: (1) its original value, the low back vowel, as in father; (2) an intermediate vowel, as in plan; (3) a closer vowel, further fronted, as in hare, o...

www.collinsdictionary.com

Adefinition and meaning | Collins English Dictionary

English Easy Learning Grammar When do you use 'a' and 'an' in English? A or an is the indefinite article. The form an is used before a word that starts with a vowel sound. The ... Read more. A or an is the indefinite ...

www.thefreedictionary.com

A - definition of A by The Free Dictionary

Used before nouns and noun phrases that denote a single but unspecified person or thing: a region; a person. 2. Used before terms that denote number, amount, quantity, or degree: only a few of the voters; a bit more r...

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a - Wiktionary, the free dictionary

Feb 2, 2026 · 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 ...

www.dictionary.com

A Definition & Meaning | Dictionary.com

any spoken sound represented by the letter A or a, as in bake, hat, father, or small. something having the shape of an A . a written or printed representation of the letter A or a. a device, as a printer's type, for r...

simple.m.wikipedia.org

A - Simple EnglishWikipedia, the free encyclopedia

In algebra, the letter "A" along with other letters at the beginning of the alphabet is used to represent known quantities. In geometry, capital A, B, C etc. are used to label line segments, lines, etc. Also, A is typ...