DEFINITION of amnio-


ETYMOLOGY of amnio-

greek

ComponentOriginMeaning
amnio-Greek ἀμνίον (amnion), from amnion (amnion)“amnion,” “membrane,” “membrane surrounding the fetus”

The word entered English in the 1640s as amnion (noun), borrowed from Late Latin amnion, from Greek amnion — literally “membrane.” The root amnion (“membrane”) connects amnio- to the entire embryonic membranes: amniocentesis (amnio- + kentein puncture of the amnion), amniotomy (amnio- + tome incision into the amnion), and amniotic (pertaining to the amnion). The combining form amnio- is highly productive in obstetrics and embryology: e.g., amniochoreosis, amniopathy, and amniochorion.


RELATED TERMS to amnio-

amnio---
amnioticYES/NOMEANINGNOTES
RELATED_TERM_2YES/NOMEANINGNOTES


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