Obliged means to feel indebted or grateful to someone for a service or favor. It can also mean to be compelled or required to do something by circumstances or law. See examples, translations and related words. Definition of oblige verb in Oxford Advanced Learner's Dictionary. Meaning , pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Obliged is an adjective or verb that means bound by duty, ethics, or politeness, or forced by law, regulation, or necessity. Learn how to use obliged in a sentence, its origin, and related words and phrases. OBLIGED definition : 1. to be forced to do something or feel that you must do something: 2. used to thank someone and…. Learn more.