disinherit
verb [ T ] uk/ˌdɪs.ɪnˈher.ɪt/ us/ˌdɪs.ɪnˈher.ɪt/
剥夺（尤指子女）的继承权，使失去继承权
to prevent someone, especially a son or daughter who has made you angry, from receiving any of your property after your death
Her father said he'd disinherit her if she married Stephen. 她父亲说如果她嫁给斯蒂芬就会剥夺她的财产继承权。
Compare: disown