/ Dictionary / Index A antepenultimate: Meaning and Definition of Find definitions for: an•te•pe•nul•ti•mate Pronunciation: (an"tē-pi-nul'tu-mit), [key] — adj. third from the end. of or pertaining to an antepenult. —n. an antepenult. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: antepenultimate (Thesaurus) antepenult anteporch Related Content Daily Word Quiz: coincidence Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language