Read Edit View history 瞳 tóng pupil of eye Origin Definitions Defs Strokes Stroke Words Sentences Sents Phonosemantic compound. 目 represents the meaning and 童 represents the sound. Components 目 目 Meaning component mù eye 童 童 Sound component tóng child Historical Pronunciations Middle ChineseOld ChineseZhengzhangdoːŋUnicodedhung Sources Readings & variants Unicode Historical pronunciations Zhengzhang Shangfang