a- Morpheme a- Type prefix Denotation out, away Etymology Old French a-, from es-; Latin ex Evidence amend, avoid, award See Also Ex, e-, ec-, ef-, ek-, es- Homographs A, a-, -a, -a, A, a-, -a, a-, -a, -a, -a, -a, -a, -a, -a, a(b)(s)- [ab-, abs-, a-], a(n)- [a-, an-] Share on FacebookTweetSave