/ Dictionary / Index G gravitative: Meaning and Definition of Find definitions for: grav•i•ta•tive Pronunciation: (grav'i-tā"tiv), [key] — adj. of or pertaining to gravitation. tending or causing to gravitate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: gravitative (Thesaurus) gravitational wave graviton Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language