sinewy

"Muscle consists largely of actin and myosin filaments."

"This CD player is powered by batteries."

"The fisherman cast his line into the lake. "

"The dry-stone wall used a large, flat through to support the top stones. "

"The new school principal is a powerful advocate for student success. "

"My uncle ran in the city marathon last weekend. "

"It requires great strength to lift heavy objects."

"The dancer's nervous muscles tensed before her performance. "

"All he had to show for four years of attendance at college was a framed piece of paper."

"He does not even possess a working telephone."

"to haul logs to a sawmill"

"How long has it been since your last physical?"