мускулест означава в английски

brawny [brawnier, brawniest]▼(characterized by brawn)
adjective
[UK: ˈbrɔː.ni] [US: ˈbrɒ.ni]

musclebound▼adjective

sinewy▼(possessing physical strength)
adjective
[UK: ˈsɪ.njuːɪ] [US: ˈsɪ.njuːi]

strapping▼(having a sturdy muscular physique; robust)
adjective
[UK: ˈstræp.ɪŋ] [US: ˈstræp.ɪŋ]