たんすい 淡水フグ LinksSentence search for 淡水フグSentence search for たんすいフグSentence search for 淡水河豚Sentence search for たんすいふぐKanji details for 淡 and 水Edit in JMdict Noun1. freshwater puffer fishSee also 河豚Other forms淡水河豚 【たんすいふぐ】 Discussions Log in to talk about this word.