不毛 ふもう Meanings の-adjective, な-adjective, Noun barren; sterile; infertile な-adjective, の-adjective, Noun unproductive (e.g. discussion); fruitless Kanji 不 un-. Read as フ. 毛 hair. Read as モウ. Words containing 不毛 不毛の地 (ふもうのち) barren land Jinuma: Japanese Dictionary · Word lists