Read Edit View history 急性子 jíxìngzi impatient person Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 急性子 · jíxìngzi · impatient person 2026/03/04 急性子 jíxìngzi impatient person A person with an impetuous, excitable, or quick-tempered personality. 他是个急性子，一分钟也等不了。 noun created sense Mar 4, 2026, 02:25 AM