/ Dictionary / Index H hideout: Meaning and Definition of Find definitions for: hide•out Pronunciation: (hīd'out"), [key] — n. a safe place for hiding, esp. from the law. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hideout (Thesaurus) hideous hidey-hole Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language