In both spoken and written English the choice of a 1 or 1 is determined by the initial sound of the word that follows. Before a consonant sound, a is used; before a vowel sound, an: a book, a rose; an apple, an opera. Problems arise occasionally when the following word begins with a vowel letter but actually starts with a consonant sound, or vice versa. Some words beginning with the vowel letter u and all words beginning with the vowel letters eu are pronounced with a beginning consonant sound, as if the first letter were y: a union; a European.

A definition, the first letter of the English alphabet, a vowel. All words starting with A. A; A ' A 'A '10' A 'Bitch' A 'Cher' a 'dezmond' A 'fare' to remember; a 'Gerardo'.

Some other spellings that begin with a vowel letter may also stand for an initial consonant sound: a ewe; a ewer. The words one and once and all compounds of which they are the first element begin with a w sound: a one-room apartment; a once-famous actor.

The names of the consonant letters f, h, l, m, n, r, s, and x are pronounced with a beginning vowel sound. When these letters are used as words or to form words, they are preceded by an: to rent an L-shaped studio; to fly an SST. The names of the vowel letter u and the semivowel letters w and y are pronounced with a beginning consonant sound. Arctic Monkeys Do I Wanna Know Midi Skirt. When used as words, they are preceded by a: a U-turn; The plumber installed a Y in the line. In some words beginning with the letter h, the h is not pronounced; the words actually begin with a vowel sound: an hour; an honor. When the h is strongly pronounced, as in a stressed syllable at the beginning of a word, it is preceded by a: a history of the Sioux; a hero sandwich. Nova Scotia Anglers Handbook. (In former times an was used before strongly pronounced h in a stressed first syllable: an hundred.

) Such adjectives as historic, historical, heroic, and habitual, which begin with an unstressed syllable and often with a silent or weakly pronounced h, are commonly preceded by an, especially in British English. But the use of a rather than an is widespread in both speech and writing: a historical novel; a habitual criminal. Hotel and unique are occasionally preceded by an, but this use is increasingly old-fashioned. Although in some dialects an has yielded to a in all cases, edited writing reflects usage as described above. A reduced form of the Old English preposition on, meaning “on,” “in,” “into,” “to,” “toward,” preserved before a noun in a prepositional phrase, forming a predicate adjective or an adverbial element ( afoot; abed; ashore; aside; away), or before an adjective ( afar; aloud; alow), as a moribund prefix with a verb ( acknowledge), and in archaic and dialectal use before a present participle in -ing ( set the bells aringing); and added to a verb stem with the force of a present participle ( ablaze; agape; aglow; astride; and originally, awry). In native (derived from Old English) words, it most commonly represents Old English an 'on' (see (2)), as in alive, asleep, abroad, afoot, etc., forming adjectives and adverbs from nouns; but it also can be Middle English of, as in anew, abreast (1590s); or a reduced form of Old English past participle prefix ge-, as in aware; or the Old English intensive a-, as in arise, awake, ashame, marking a verb as momentary, a single event. In words from Romanic languages, often it represents Latin ad- 'to, at.'