to have moss growing on itself 苔むす [こけむす] /(v5s,vi) to become covered in moss/to be moss-covered/to have moss growing on itself/to become aged (e.g. building, stone)/ ------- 苔生す [こけむす] /(v5s,vi) to become covered in moss/to be moss-covered/to have moss growing on itself/to become aged (e.g. building, stone)/ |