He started exercises to strengthen his abductors.

He injured his adductor longus.

He is doing special exercises to strengthen his adductor magnus.

He had difficulty walking due to an injury to his adductor minimus.

He shifted the car's gear.

The pronunciation of this word changes due to the alteration.

He is doing special exercises to strengthen his pronator.

He underwent surgery on his intraocular muscle.

He is doing a special exercise to strengthen his internal intercostal muscles.

The internal obturator muscle is part of the pelvic muscles and is mainly involved in stabilizing the hip joint.