noun Etymology: part translation of Norwegian seihval, from sei coalfish + hval whale Date: 1912 a widely distributed dark gray baleen whale ( Balaenoptera borealis ) that has a ridge on the top of the head and may reach a length of nearly 60 feet (18 meters)
SEI WHALE
Meaning of SEI WHALE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012