酮 tóng ketones Definitions Defs Origin Strokes Stroke Words Sentences Sents Phonosemantic compound. 酉 represents the meaning and 同 represents the sound. Components 酉 酉 Meaning component yǒu wine 同 同 Sound component tóng, tong, tòng together Historical Pronunciations Old ChineseZhengzhangdoːŋdoːŋʔ Sources Readings & variants Unicode Historical pronunciations Zhengzhang Shangfang