anti-avortement signifie anglais

pro-life▼◼◼◼(opposed to abortion)
adjective
[UK: prəʊ laɪf] [US: ˈproʊ ˈlaɪf]

antiabortion▼◼◼◻(opposed to the practice of abortion)
adjective
[UK: ˌæn.tiə.ˈbɔːʃ.n̩] [US: ˌæn.tiə.ˈbɔːr.ʃn̩]