Michelle was slender and tough,with sinewy muscles.
The boy had a sinewy back. Your welcome.
LMAO. "how to use sinewy in a sentence?" HAHAHAH that's a sentence that's not cool.....there was a boy that had a sinewy look in his eyes walking by my house on Halloween. :P that's a sentence right there!
The word "sinewy" is an adjective, used to describe something that is lean and muscular, with well-defined muscles.
muscular
Pertaining to, consisting of, or resembling, a sinew or sinews., Well braced with, or as if with, sinews; nervous; vigorous; strong; firm; tough; as, the sinewy Ajax.
sinewy, rough, wiry
loose; or yeah...i cant think of any more....bahahahahahahahahaha!
lean and/or sinewy
Sinewy and soft spring to mind...
strong
strong, vigorous, powerful, muscular, hard, tough, stringy, athletic, sturdy
strong, vigorous, powerful, muscular, hard, tough, stringy, athletic, sturdy