Breadcrumb Home > Thesaurus > S Synonyms of shuteye Find synonyms for: Noun1. shuteye, sleep, slumberusage: informal term for sleepWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of shuteye (Dictionary) ✖ Related Content Daily Word Quiz: rococo Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language