Source : WordNet®

Alaska crab
     n 1: meat of large cold-water crab; mainly leg meat [syn: {Alaska
          king crab}, {Alaskan king crab}, {king crab}]
     2: large edible crab of northern Pacific waters especially
        along the coasts of Alaska and Japan [syn: {king crab}, {Alaskan
        king crab}, {Alaska king crab}, {Paralithodes camtschatica}]