musclebuilder muscle-bound • muscle builder · · · Info · Definitions · Synonyms · Characters · · musclebuilder · · Text Latin · · Script 13 · · Length 5 · · Syllables Definitions · · · (noun) someone who does special exercises to develop a brawny musculature. Synonyms: bodybuilder, muscle builder, muscle-builder, muscleman. · · Noun Definition 1 Synonyms · · · bodybuilder · · Synonym 1 muscle builder · · Synonym 2 muscle-builder · · Synonym 3 muscleman · · Synonym 4 Characters · · b latin small letter b U+0062 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075