Breadcrumb Home > Thesaurus > O Synonyms of overspread Find synonyms for: Verb1. spread, overspread, cover, continue, extendusage: spread across or over; "A big oil spot spread across the water"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of overspread (Dictionary) ✖ Related Content Daily Word Quiz: hortatory Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language