flexed

"Please tighten that screw a quarter-turn."

"The patient followed the doctor's instructions carefully. "

"Muscle consists largely of actin and myosin filaments."

"My friend told me there was something in the box, but I didn't know what it was yet. "

"My brother is a bodybuilder and spends hours at the gym every day preparing for competitions. "

"It requires great strength to lift heavy objects."

"The football team won the championship game, winning their rivals. "

"He repeatedly violated the court order, and shall now be punished."

"The trapeze artist put on an amazing acrobatic display."

"Many US colleges want to achieve superiority in the sport of football."

"The library offered an extension on the due date for the overdue books. "

"The passenger sustained a severe injury in the car accident."