confidantKK [ˋkɑnfəˏdɑnt] /ˈkɑnfəˌdɑnt/名詞1知己、心腹、密友She has no confidant she can talk to about her marriage.她沒有可以談論婚姻問題的知己。2親信、顧問The mayor fired his closest confidant after the scandal broke.醜聞爆發後,市長開除了他最親近的親信。