燉 dùn HSK7 heat with fire Definitions Defs Origin Strokes Stroke Words Sentences Sents Phonosemantic compound. 火 represents the meaning and 敦 represents the sound. Components 火 火 Meaning component huǒ fire 敦 敦 Sound component dūn esteem Historical Pronunciations Old ChineseZhengzhangtuːnstʰuːnduːn Sources Readings & variants Unicode Historical pronunciations Zhengzhang Shangfang