/ Dictionary / Index P projective geometry: Meaning and Definition of Find definitions for: projec'tive geom'etry Pronunciation: [key] the geometric study of projective properties. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. projective projective property Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language