/ Dictionary / Index P possessory: Meaning and Definition of Find definitions for: pos•ses•so•ry Pronunciation: (pu-zes'u-rē), [key] — adj. of or pertaining to a possessor or to possession. arising from possession: a possessory interest. having possession. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. possessive posset Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language