Definition of os innominatum in English:

os innominatum

Pronunciation /ˌɒs ɪnɒmɪˈnɑːtəm/

noun

Anatomy Zoology
  • The os coxae (hip bone).

Origin

Mid 17th century; earliest use found in Alexander Read (1586?–1641). From post-classical Latin os innominatum from classical Latin os + post-classical Latin innominatus, after ancient Greek ἀνώνυμος in specific use in Hellenistic Greek by Galen.