/ Thesaurus / V Synonyms of voluntary muscle Find synonyms for: Noun1. voluntary muscle, skeletal muscle, striated muscleusage: striated muscle that can be controlled voluntarilyWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: rotund Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language