/ Dictionary / Index D dendritic cell: Meaning and Definition of Find definitions for: dendrit'ic cell" Pronunciation: [key] a branching cell of the lymph nodes, blood, and spleen that functions as a network trapping foreign protein. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dendritic dendro- Related Content Daily Word Quiz: jaundice Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language