What is Niephew?
1.
One's nieces and nephews.
I can't go out tonight, I'm babysitting my niephews.
I have 8 niephews; 3 nieces and 5 nephews.
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2.
noun: A niece or a nephew.
adjective: of or pertaining to a niece or nephew.
plural: niephews
"I have four niephews: three nephews and a niece."
"Three of my niephews are my first sister's children (two sons and a daughter), and my fourth niephew is my second sister's child (a son)."
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