Abbreviation of hepatitis A.

(idiomatic) To express one's opinion strongly; to voice one's disagreement or dissatisfaction, especially with another person; to scold or rebuke someone.

Abbreviation of antecubital.

Abbreviation of account. / Initialism of air conditioning. / Initialism of air conditioner. / (aeronautical jargon) Initialism of aircraft.

The first letter of the English alphabet, written in the Latin script.

The ordinal number first, derived from this letter of the English alphabet, called a and written in the Latin script.

The name of the Latin script letter A / a.

One; any indefinite example of; used to denote a singular item of a group. / Used in conjunction with the adjectives score, dozen, hundred, thousand, and million, as a function word.

To do with separation; In, into. / To do with time; Each, per, in, on, by. / To do with status; In. / (archaic) To do with position or direction; In, on, at, by, towards, onto.

(archaic or slang) Have.