スペインダイMeanings1nounred sea bream (Pagellus bogaraveo)usually written using kana aloneA species of sea bream; the Japanese name literally means 'Spain sea bream'. Used in culinary and fishing contexts.スペインダイは地ち中ちゅう海かい料りょう理りでよく使つかわれる。Red sea bream is often used in Mediterranean cuisine.