The meaning of UNCLE is the brother of one's father or mother. How to use uncle in a sentence.

An uncle is usually defined as a male relative who is a sibling of a parent or married to a sibling of a parent, as well as the parent of the cousins. Uncles who are related by birth are second …

UNCLE definition: 1. the brother of someone's mother or father, or the husband of someone's aunt or uncle: 2. any…. Learn more.

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

Dec 14, 2025 · uncle (plural uncles) The brother or brother-in-law of one’s parent. quotations

UNCLE definition: a brother of one's father or mother. See examples of uncle used in a sentence.

Get a quick, free translation! UNCLE meaning: 1. the brother of someone's mother or father, or the husband of someone's aunt or uncle: 2. any…. Learn more.