/ Dictionary / Index P pulvinar: Meaning and Definition of Find definitions for: pul•vi•nar Pronunciation: (pul-vī'nur), [key] — n., pl. adj. pul•vi•nar•i•a —n. (in ancient Rome) a cushioned couch kept in readiness for any visitation of a god. a cushioned seat at a circus. Also called(on an Ionic capital) either of two convex forms having on their ends two of the volutes. —adj. pulvinate (def. 3). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. pulvillus pulvinate Related Content Daily Word Quiz: apogee Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language