divorcing
dɪˈvɔːs
verb
legally dissolve one’s marriage with (someone).
she divorced him in 1965
split up (with),end one’s marriage (to),get a divorce (from),separate (from),part (from),split (from),break up (with),part company (with),dissolve one’s marriage (to),annul one’s marriage (to),repudiate,bust up (with)