/ Dictionary / Index I immunosorbent: Meaning and Definition of Find definitions for: im•mu•no•sorb•ent Pronunciation: (im"yu-nō-sôr'bunt, -zôr'-, i-my"-), [key] — n. Immunol. an insoluble surface to which a specific antibody is attached for the purpose of removing the corresponding antigen from a solution or suspension. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. immunoprecipitation immunosuppress Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language