ワラスボわらすぼMeanings1nounOdontamblyopus lacepedii; eel gobyusually written using kana aloneA species of eel goby found in muddy estuaries. The name is often written in katakana as ワラスボ.有あり明あけ海かいではワラスボが獲とれる。Eel gobies are caught in the Ariake Sea.