油腻 Traditional form: 油膩 Pinyin (reading): yóunì Definitions: greasy food; oily food (of food) greasy; oily; fatty (neologism c. 2017) (of a middle-aged man) obnoxious; pretentious; vulgar Characters: 油 - oil, fat, grease, lard; oil paints 腻 - greasy, oily, smooth; bored, tired Traditional characters: 油 - oil, fat, grease, lard; oil paints 膩 - greasy, oily, smooth; bored, tired