/ Dictionary / Index L lampas: Meaning and Definition of Find definitions for: lam•pas Pronunciation: (lam'pus), [key] — n. Vet. Pathol. congestion of the mucous membrane of the hard palate of horses. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Lampang lampblack 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