Synset:extensor
Antonyms:flexor
Derivationally Related Form:extend
Hypernyms:skeletal muscle striated muscle
Inherited Hypernyms:extensor muscleskeletal musclemusclecontractile organorganbody partpartthingphysical entityentity
Direct Hyponyms:musculus quadriceps femorisquadquadricepsquadriceps femoris
Full Hyponyms:
quadriceps