/ Dictionary / Index A aft: Meaning and Definition of Find definitions for: aft Pronunciation: (aft, äft), [key] — Naut., Aeron. Naut.,Aeron. —adv. at, close to, or toward the stern or tail: Stow the luggage aft. —adj. situated toward or at the stern or tail: The aft sail was luffing. aft Pronunciation: (aft, äft), [key] — adv. Scot. oft. aft. Pronunciation: [key] afternoon. A.F.T. Pronunciation: [key] American Federation of Teachers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: aft (Thesaurus) AFSCME after Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language