disown
🇺🇸
/dɪsˈəʊn/
🇬🇧
/dɪsˈəʊn/
to refuse to accept responsibility for or connection with someone or something
After his criminal activities were revealed, his family decided to disown him.
彼の犯罪活動が明るみにliersされた後、彼の家族は彼を断絶することに決めた。