gastrocnemius muscle is a noun meaning "the muscle in the back part of the leg that forms the greater part of the calf; responsible for the plantar flexion of the foot". It carries one recorded sense.
the muscle in the back part of the leg that forms the greater part of the calf; responsible for the plantar flexion of the foot
Definitions, synonyms and semantic relations for gastrocnemius muscle come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.