/ Thesaurus / S Synonyms of skeletal structure Find synonyms for: Noun1. skeletal structure, structure, anatomical structure, complex body part, bodily structure, body structureusage: any structure created by the skeleton of an organismWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language