noun step·daugh·ter \ˈstep-ˌd-tər\

: your wife's or husband's daughter by a past marriage or relationship

Full Definition of STEPDAUGHTER

:  a daughter of one's wife or husband by a former partner

First Known Use of STEPDAUGHTER

before 12th century


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July 04, 2015
stringent Hear it
rigorous, strict, or severe
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