amniochorial
|am-ni-o-cho-ri-al|
C2
🇺🇸
/ˌæmni.oʊˈkɔːriəl/
🇬🇧
/ˌæmni.əʊˈkɔːriəl/
membranes around embryo
Etymology
Etymology Information
'amniochorial' originates from Greek, specifically the words 'amnion' meaning 'membrane around the fetus' and 'chorion' meaning 'outer fetal membrane'.
Historical Evolution
'amnion' and 'chorion' were combined in scientific terminology to form 'amniochorial', used in modern medical contexts.
Meaning Changes
Initially, it referred to the membranes surrounding the embryo, and this meaning has remained consistent in modern usage.
Meanings by Part of Speech
Adjective 1
relating to both the amnion and the chorion, two membranes that surround the embryo in the womb.
The amniochorial membrane plays a crucial role in fetal development.
Last updated: 2025/07/18 18:51