/ Thesaurus / C Synonyms of cold spell Find synonyms for: Noun1. cold spell, cold snap, while, piece, spell, patchusage: a spell of cold weatherWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: effervescent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language