こしゃちいるか 小鯱海豚 LinksSentence search for 小鯱海豚Sentence search for こしゃちいるかSentence search for コシャチイルカKanji details for 小, 鯱, 海 and 豚Edit in JMdict Noun1. Haviside's dolphin (Cephalorhynchus heavisidii)Usually written using kana aloneOther formsコシャチイルカ Discussions Log in to talk about this word.