/ Dictionary / Index I insheathe: Meaning and Definition of Find definitions for: in•sheathe Pronunciation: (in-shē'), [key] — -sheathed, -sheath•ing. ensheathe. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. inseverable inshore Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language