/ Thesaurus / J Synonyms of jellylike Find synonyms for: Adjective1. gelatinous, gelatinlike, jellylike, thick (vs. thin)usage: thick like gelatinWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language