Vaginal means to do with the passage leading to the womb. A vaginal examination, vaginal delivery, vaginal infection.
It is the ordinary clinical adjective and belongs to medical rather than everyday speech. Vaginal delivery is the standard term for a birth that is not by caesarean.
1adjectivevaginalTo do with the passage leading to the womb.
“The notes recorded a vaginal delivery with no complications.”
vaginal is a quality.
New Latin vaginalis comes from Latin vagina, a sheath or scabbard.
New Latin
vāgīnālis
English, today
vaginal
New Latin vāgīnālis, from vāgīna + -ālis; equivalent to vagina + -al.
Etymology from Wiktionary, CC BY-SA