Read Edit View history 癲 diān crazy Origin Definitions Defs Strokes Stroke Words Sentences Sents Phonosemantic compound. 疒 represents the meaning and 顛 represents the sound. Components 疒 疒 Meaning component nè sick 顛 顛 Sound component diān top Historical Pronunciations Old ChineseZhengzhangtiːn Sources Readings & variants Unicode Historical pronunciations Zhengzhang Shangfang 癫 diān crazy Simplified Phonosemantic compound. 疒 represents the meaning and 颠 represents the sound. Simplified form of 癲. Components 疒 疒 Meaning component nè sick 颠 颠 Sound component diān top Sources Readings & variants Unicode