The meaning of UNCLE is the brother of one's father or mother. How to use uncle in a sentence. Definition of uncle noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Uncle Delivery offers same-day delivery solutions for personal and business needs, with a variety of vehicles and low fares. Whether you need to send gifts, documents, luggage, or shift homes, Uncle Delivery can help you with its easy-to-use app and driver partners. Not a chef, I just complain. For all enquiries: [email protected]