いわしTop 25000MeaningsNoun1. pilchard (esp. Japanese pilchard, Sardinops melanostictus); sardine (Usually kana)Other spellings鰯いわし35%Other readingsイワシKanji in other spellings鰯sardinePitch accentいわしUsed in vocabularyせきとりいわしRouleina watasei (type of slickhead fish)Noun