Kalmar "bowhead" yawanci tana nufin wani babban kifi na Arctic, wanda kuma aka sani da Greenland dama whale, wanda ke da girman kai mai siffar baka. Kalmar na iya nufin abubuwa ko kayan aiki daban-daban waɗanda suke da kamanni da kan kan whale, kamar nau'in jirgin ruwa ko lanƙwasa da ake amfani da shi wajen harbi.
