任性 rèn xìng 🔊 willful HSK 7–9 + Review this word Meanings rèn xìng willfulheadstrongunruly Its characters 任rènto assignHSK 7–9性xìngnatureHSK 4 In sentences Pinyin 有的yǒu de时候shí hou，Dennis很hěn任性rèn xìng。Dennis can be very wild sometimes. #1749205