Breadcrumb Home > Thesaurus > W Synonyms of word structure Find synonyms for: Noun1. morphology, sound structure, syllable structure, word structure, structureusage: the admissible arrangement of sounds in wordsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: sepulture Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language