Definition of pneumatized in English:

pneumatized

(also pneumatised)

adjective

  • Anatomy and Zoology. Of a bone: containing air-filled cavities.

Origin

Mid 19th century (in an earlier sense). From ancient Greek πνευματ-, πνεῦμα + -ized.

Pronunciation

pneumatized

/ˈnjuːmətʌɪzd/