うばうお 姥魚 LinksSentence search for 姥魚Sentence search for うばうおSentence search for ウバウオKanji details for 姥 and 魚Edit in JMdict Noun1. Aspasma minima (species of clingfish)Usually written using kana aloneOther formsウバウオ Discussions Log in to talk about this word.