fists
n. countable A2 Elementary US //ˈfɪsts// UK //fˈɪsts// fists
n. the hands when they are closed tightly with the fingers curled into the palm. You usually make them when you are angry or ready to fight.
n. the hands when the fingers are curled tightly into the palm and the thumb is held across them. Often used to describe physical aggression or intense emotional restraint.
He clenched his fists in anger.
The boxer raised his fists to protect his face as the opponent moved closer.
She stood with her fists pressed against the table, trying to control her shaking hands as she delivered the difficult news.
Usage
Commonly used with the verb 'clench' or 'ball' to describe the action of closing the hand tightly.