Definition of chorio- in English:

chorio-

Pronunciation: /ˈkɔːrɪəʊ/

combining form

representing chorion or choroid.

Definition of chorio- in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day antebellum
Pronunciation: ˌantɪˈbɛləm
adjective
occurring or existing before a particular war…