Noun has 2 senses

• alaska crab(n = noun.food) alaska king crab, alaskan king crab, king crab - meat of large cold-water crab; mainly leg meat;



• alaska crab(n = noun.animal) alaska king crab, alaskan king crab, king crab, paralithodes camtschatica - large edible crab of northern Pacific waters especially along the coasts of Alaska and Japan;