nephew
US /ˈnef.juː/
UK /ˈnef.juː/

1.
a son of one's brother or sister, or of one's brother-in-law or sister-in-law
:
•
My nephew is coming to visit next weekend.
•
She bought a toy car for her young nephew.
a son of one's brother or sister, or of one's brother-in-law or sister-in-law