2956284 Tom clenched his teeth. CK 1 2645934 Tom clenched his fists. CK 2645933 Tom clenched the wheel. CK 2645405 Tom clenched the shovel. CK 3083401 Tom unclenched his fist. CK 263592 Clench your teeth together, please. Zifre 3041860 Tom's hands were tightly clenched into fists. CK 1435848 You can't shake someone's hand with a clenched fist. caspian