/ Dictionary / Index F flocculant: Meaning and Definition of Find definitions for: floc•cu•lant Pronunciation: (flok'yu-lunt), [key] — n. a chemical for producing flocculation of suspended particles, as to improve the plasticity of clay for ceramic purposes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. floccose flocculate Related Content Daily Word Quiz: supercilious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language