The meaning of NEPHEW is a son of one's brother, sister, brother-in-law, or sister-in-law.

In the lineal kinship system used in the English-speaking world, a niece or nephew is a child of an individual's sibling or sibling-in-law. A niece is female and a nephew is male, and they would …

/ ˈnef·ju / Add to word list a son of someone’s brother or sister, or a son of someone’s husband’s or wife’s sister or brother (Definition of nephew from the Cambridge Academic Content …

nephew (ˈnɛvjuː; ˈnɛf-) n a son of one's sister or brother [C13: from Old French neveu, from Latin nepōs; related to Old English nefa, Old High German nevo relative]

Nov 8, 2025 · nephew (plural nephews) A son of one's sibling, brother-in-law, or sister-in-law; either a son of one's brother (fraternal nephew) or a son of one's sister (sororal nephew). …

Definition of nephew noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Your nephew is the son of your sister or brother. I am planning a 25th birthday party for my nephew.

There are eight meanings listed in OED's entry for the noun nephew, five of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

nephew meaning, definition, what is nephew: the son of your brother or sister, or th...: Learn more.

Nephew definition: a son of one's brother or sister.. See examples of NEPHEW used in a sentence.