Read Edit View history 冷不丁 lěngbudīng suddenly Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 冷不丁 lěngbudīng (also lěngbùdīng) suddenly suddenly and by surprise; unexpectedly Edit Delete References Add reference same_as 冷不丁/冷不丁 → 冷不防/冷不防 Edit Delete same_as 冷不防/冷不防 → 冷不丁/冷不丁 Edit Delete