noun (common) (futsuumeishi) word usually written using kana alone Japanese red-backed vole (Myodes andersoni)

noun (common) (futsuumeishi) red-backed vole (any rodent of genus Myodes)

noun (common) (futsuumeishi) word usually written using kana alone mouse;rat

noun (common) (futsuumeishi) word usually written using kana alone abbreviation dark gray;slate gray

noun (common) (futsuumeishi) abbreviation mouse;rat

noun (common) (futsuumeishi) abbreviation dark gray;slate gray