black whale の意味「ゴンドウクジラ」

意味	ゴンドウクジラ a small dark-colored whale of the Atlantic that travels in schools led by a large male; the pilot whale (also sometimes used for the sperm whale)

black whaleのWordNet

意味	small dark-colored whale of the Atlantic coast of the United States; the largest male acts as pilot or leader for the school 米国の大西洋沿岸に生息する暗色の小型クジラ；最大の雄が群れの先導役またはリーダーとなる
同義語	blackfish common blackfish Globicephala melaena pilot whale
上位語	dolphinイルカ

意味	large whale with a large cavity in the head containing spermaceti and oil; also a source of ambergris 鯨ロウと油を含む大きな空洞を頭部に持つ大型のクジラ；竜涎香の供給源でもある
同義語	cachalot Physeter catodon sperm whale
上位語	toothed whale歯クジラ