/ Dictionary / Index L lyophobic: Meaning and Definition of Find definitions for: ly•o•pho•bic Pronunciation: (lī"u-fō'bik, -fob'ik), [key] — adj. Physical Chem. noting a colloid the particles of which have little or no affinity for the liquid in which they are dispersed. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. lyophilize lyotropic Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language