Ma'anar ƙamus na "sarki kaguwa" yana nufin babban nau'in kaguwa, yawanci ana samunsa a cikin ruwan sanyi, kuma yana da tsayin ƙafafu masu tsayi da kuma manyan ƙwanƙwasa. Kalmar “sarki kaguwa” na iya yin nuni musamman ga nau’in da aka fi sani da jajayen kaguwa, wanda asalinsa ne daga Tekun Bering kuma galibi ana daukarsa a matsayin abinci mai daɗi a cikin abincin teku.
