/ Dictionary / Index R resupine: Meaning and Definition of Find definitions for: re•su•pine Pronunciation: (rē"s-pīn', res"u-), [key] — adj. lying on the back; supine. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: resupine (Thesaurus) resupination resurface Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language