1) 鴻毛こうもう Parts 鴻 毛 #158,682 Link copied! こうもう [0] Meaning Shirabe ① Noun something extremely light ② Noun feather of a large bird orig. meaning Kanji 鴻 コウ large bird, wild goose, large 毛 モウ fur, hair, feather Forms 鴻毛#158,682鴻毛こうもうこうもうこうもう