/ Dictionary / Index L Leuricus: Meaning and Definition of Find definitions for: Leu•ri•cus Pronunciation: (loo-rī'kus, -rē'-), [key] — n. Leofric. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. leukotriene Leutze 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