とげうお 棘魚 LinksSentence search for 棘魚Sentence search for とげうおSentence search for 刺魚Sentence search for トゲウオKanji details for 棘 and 魚Edit in JMdict Noun1. stickleback (Gasterosteidae spp.)Usually written using kana aloneOther forms刺魚 【とげうお】、トゲウオ Discussions Log in to talk about this word.