ˌnatural ˈchildbirth BrE AmE noun [uncountable]
a method of giving birth to a baby in which a woman chooses not to be given drugs to reduce the pain
ˌnatural ˈchildbirth BrE AmE noun [uncountable]
a method of giving birth to a baby in which a woman chooses not to be given drugs to reduce the pain
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012