crab

n 1: decapod having eyes on short stalks and a broad flattened

carapace with a small abdomen folded under the thorax

and pincers

2: a quarrelsome grouch [syn: {crabby person}]

3: the edible flesh of any of various crabs [syn: {crabmeat}]

4: infests the pubic region of the human body [syn: {crab louse},

{pubic louse}, {Phthirius pubis}]

5: a stroke of the oar that either misses the water or digs too

deeply; "he caught a crab and lost the race"

v : fish for crab