vaginal birth vs accouchement

vaginal birth and accouchement both are nouns.

Word	Noun	Adjective	Verb	Adverb
vaginal birth	Yes	No	No	No
accouchement	Yes	No	No	No

As nouns, vaginal birth and accouchement are synonyms defined as:

vaginal birth and accouchement: the parturition process in human beings; having a baby; the process of giving birth to a child

Other synonyms of vaginal birth include childbearing, childbirth.

vaginal birth (noun)	accouchement (noun)
the parturition process in human beings; having a baby; the process of giving birth to a child	the parturition process in human beings; having a baby; the process of giving birth to a child