/ Dictionary / Index L lampyrid: Meaning and Definition of Find definitions for: lam•py•rid Pronunciation: (lam'pu-rid), [key] — n. any of several beetles of the family Lampyridae, comprising the fireflies. —adj. belonging or pertaining to the lampyrids. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lampworking lamster Related Content Daily Word Quiz: fresco Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language