外甥女婿 wàishengnǚxu sister's daughter's husband Origin Definitions Defs Strokes Stroke Words Sentences Sents 外甥女 wàishengnǚ niece one's sister's daughter; one's wife's sibling's daughter婿 xù noun son-in-law (bound form) daughter's husband, as in 女婿 nǚxu