Source : WordNet®

swordfish
     n 1: flesh of swordfish usually served as steaks
     2: large toothless marine food fish with a long swordlike upper
        jaw; not completely cold-blooded i.e. they are able to
        warm their brains and eyes: worldwide in warm waters but
        feed on cold ocean floor coming to surface at night [syn:
        {Xiphias gladius}]
     [also: {swordfishes} (pl)]

swordfishes
     See {swordfish}