muscleman vs bully

muscleman and bully both are nouns.

Word	Noun	Adjective	Verb	Adverb
muscleman	Yes	No	No	No
bully	Yes	Yes	Yes	No

As nouns, bully is a hypernym of muscleman; that is, bully is a word with a broader meaning than muscleman:

Other hypernyms of muscleman include hooligan, roughneck, rowdy, ruffian, tough, yob, yobbo, yobo.

muscleman (noun)	bully (noun)
a bully employed as a thug or bodyguard	a cruel and brutal fellow
someone who does special exercises to develop a brawny musculature	a hired thug

muscleman (adjective)	bully (adjective)
	excellent

muscleman (verb)	bully (verb)
	discourage or frighten with threats or a domineering manner; intimidate
	be bossy towards