/ Dictionary / Index A antre: Meaning and Definition of Find definitions for: an•tre Pronunciation: (an'tur), [key] — n. a cavern; cave. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ant-pipit Antrim Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language