/ Dictionary / Index F fixative: Meaning and Definition of Find definitions for: fix•a•tive Pronunciation: (fik'su-tiv), [key] — adj. serving to fix; making fixed or permanent. —n. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: fixative (Thesaurus) fixation fixator Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language