“I support him as he crouches there panting and straining with every sinew in his spidery body.”

“She was graceful in movement, with great sinew and strength.”

“I could hear the scraping of bone against bone, the snapping of tendons and sinews as they parted and tore, making way for what would come.”

“Surely he's made of rubber and elastic, rather than skin and bone, muscles and sinews.”

“I turned into a tiger and roared, feeling the sinews under my skin tighten, and my adopted whiskers bristle.”