莰烯 kǎnxī camphene Origin Definitions Defs Strokes Stroke Words Sentences Sents 莰 kǎn Components 艹 艹 Meaning component cao, cǎo grass 坎 坎 Sound component kǎn pit Sources Readings & variants Unicode 烯 xī alkene Phonosemantic compound. 火 represents the meaning and 希 represents the sound. Components 火 火 Meaning component huǒ fire 希 希 Sound component xī hope Sources Readings & variants Unicode