/ Dictionary / Index C cellulitis: Meaning and Definition of Find definitions for: cel•lu•li•tis Pronunciation: (sel"yu-lī'tis), [key] — n. Pathol. inflammation of cellular tissue. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: cellulitis (Thesaurus) cellulite celluloid Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language