noun (common) (futsuumeishi) word usually written using kana alone freshwater goby (any fish of genus Rhinogobius)

noun (common) (futsuumeishi) word usually written using kana alone dusky tripletooth goby (Tridentiger obscurus)

noun (common) (futsuumeishi) word usually written using kana alone Gymnogobius urotaenia (species of goby)

noun (common) (futsuumeishi) word usually written using kana alone Japanese fluvial sculpin (Cottus pollux)