ザトウクジラざとうくじらFreq.FrequencyTop 100,000Meanings1nounhumpback whaleusually written using kana aloneRefers specifically to the species Megaptera novaeangliae. Typically written in katakana as is common for animal names.ザトウクジラは夏なつに北きたの海うみで餌えさを食たべる。Humpback whales feed in northern seas during the summer.