Definition of orgy noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Orgy definition: wild or drunken festivity or revelry, especially involving sex with multiple participants.. See examples of ORGY used in a sentence. 3 senses: 1. a wild gathering marked by promiscuous sexual activity, excessive drinking, etc 2. an act of immoderate or.... Click for more definitions. ORGY definition: 1. an occasion when a group of people behave in a wild uncontrolled way, especially involving sex…. Learn more.
