athletic
powerful
strong
Herculean
able-bodied
beefy
brawny
broad-shouldered
burly
elastic
fibrous
flexible
heavily
husky
lusty
mighty
muscle-bound
musclebound
muscled
muscly
musculous
myo-
powerfully built
resilient
robust
ropy
rugged
sinewy
springy
stalwart
stout
strapping
stringy
sturdy
supple
thewy
thickset
torous
vigorous
well-built
well-knit
well-set
lean
nervous
physical
slender
tall
wiry