なまこTop 35000MeaningsNoun1. sea cucumber (Holothuroidea spp.) (Usually kana, often translated as "sea slug" in anglicized haikus)Other spellings海鼠なまこ12%Other readings海かい鼠そかいそナマコKanji in other spellings海sea鼠mousePitch accentなまこなまこUsed in vocabulary海鼠なまこ板いたcorrugated iron sheetNounふじなまこHolothuria decorata (species of sea cucumber)Noun海鼠なまこ売うりselling sea cucumbers; sea cucumber vendorNoun干ほしなまこdried trepang; dried sea slug; dried sea cucumberNounなまこ壁かべnamako-kabe; style of tiled wall with a prominent white grid patternNoun