Read Edit View history 不可一世 bùkěyīshì insufferably arrogant Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 不可一世 · bùkěyīshì · insufferably arrogant 2026/03/04 不可一世 bùkěyīshì insufferably arrogant (idiom) to consider oneself unexcelled in the world; to be insufferably arrogant 他那副不可一世的样子，真让人反感。 idiom created sense Mar 4, 2026, 02:25 AM