Synonyms for jowl Found 7 synonyms across 1 meaning for “jowl”. the jaw in vertebrates that is hinged to open the mouth (noun) mandiblemandibulasubmaxillajawbone Explore Related Words Rhymes with jowlSynonyms for mandibleSynonyms for mandibulaSynonyms for submaxillaSynonyms for jawbone Synonym Finder | Rhyme Finder | Poetry Editor