Wielki słownik angielsko-polski red. nacz D. Jemielniak, M. Miłkowski

(Noun) biologia grindwal;

Wordnet angielsko-polski

(small dark-colored whale of the Atlantic coast of the United States
the largest male acts as pilot or leader for the school)
grindwal
synonim: black whale
synonim: common blackfish
synonim: blackfish
synonim: Globicephala melaena