muscularity

nouns

the physiological state of having or consisting of muscle
muscularity
is derived from
muscular
is a type of (narrower)
the condition or state of the body or bodily functions
physical condition, physiological condition, physiological state
possessing muscular strength
brawn, brawniness, heftiness, muscle, muscularity, sinew
is derived from
muscular
an imaginative lively style (especially style of writing)
"his writing conveys great energy"; "a remarkable muscularity of style"
energy, muscularity, vigor, vigour, vim