/ Dictionary / Index A Ave Regina Coelorum*: Meaning and Definition of Find definitions for: A•ve Re•gi•na Coe•lo•rum Pronunciation: (ä'vā ri-jē'nu che-lôr'um, -lōr'-), [key] a Latin hymn in honor of the Virgin Mary as Queen of Heaven. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. averaging light meter Averil Related Content Daily Word Quiz: denizen Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language