<prompt> Nerve supply for adductor compartment of thigh is byFemoral nerveObturator nerveSuperior gluteal nerveInferior gluteal nerve  <response>: B Obturator Nerve OBTURATOR NERVE L2, L3, L4 is the chief nerve of the medial compartment of the thigh. It is a branch of the lumbar plexus. It enters the thigh by passing through the obturator canal. Anterior division of obturator nerve supplies the following muscles: Pectineus Adductor longus Gracilis Adductor brevis Posterior division of obturator nerve supplies following muscles: Obturator externus Adductor magnus Adductor brevis 