STEPDAUGHTER Meaning of STEPDAUGHTER in English stepdaughter BrE AmE ˈstep ˌdɔːt ə AmE \ -ˌdɔːt̬ ə r -ˌdɑːt̬- ▷ stepdaughter|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012