vaginal birth

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the parturition process in human beings;
having a baby;
the process of giving birth to a child
• Syn:
childbirth, childbearing, accouchement
• Derivationally related forms:
childbearing (for: childbearing)
• Hypernyms:
parturition, birth, giving birth, birthing
• Hyponyms:
active birth, alternative birth, alternative birthing, natural childbirth
• Part Meronyms:
delivery, obstetrical delivery