/ Dictionary / Index M manifestative: Meaning and Definition of Find definitions for: man•i•fes•ta•tive Pronunciation: (man"u-fes'tu-tiv), [key] — adj. manifesting; showing clearly or conclusively. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. manifestation Manifest Destiny Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language