/ Dictionary / Index L Lupercus: Meaning and Definition of Find definitions for: Lu•per•cus Pronunciation: (l-pûr'kus), [key] — n. an ancient Roman fertility god, often identified with Faunus or Pan. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Lupercalia lupine Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language