/ Dictionary / Index A Accius: Meaning and Definition of Find definitions for: Ac•ci•us Pronunciation: (ak'shē-us), [key] — n. c170–c90 b.c., Roman poet and prose writer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. accipitrine acclaim Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language