Frequency rank: 41,672. – 42,320.
    noun (common) (futsuumeishi)
  1. headabbreviationword usually written using kana alonechildren's languagefrom おつむりsee also
  2. brains; intelligenceword usually written using kana alone
Forms
  • Frequency rank: 41,672. – 42,320.
  • おつむ