Strong interaction is one of the four fundamental forces in particle physics.

Please find the cube root of this number.

He didn't move, like a stump.

He fractured his tarsal bone.

He fractured his carpal bone.

She does exercises to strengthen her procerus muscle every day.

He tried to solve the problem radically.

A comprehensive reform is necessary to eradicate the root of the problem.

He is doing a special exercise to strengthen his flexor carpi ulnaris.

He is doing special exercises to strengthen his extensor carpi ulnaris.