/ Dictionary / Index P postpositive: Meaning and Definition of Find definitions for: post•pos•i•tive Pronunciation: (pōst-poz'i-tiv), [key] — Gram. Gram. —adj. (of a word, particle, or affix) placed after a word to modify it or to show its relation to other elements of a sentence. —n. a postpositive word, particle, or affix; postposition. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: postpositive (Thesaurus) postposition postprandial Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language