(noun)
a quarrelsome grouch
(noun)
a louse that infests the pubic region of the human body
(noun)
the edible flesh of any of various crabs
(verb)
complain
(noun)
the fourth sign of the zodiac; the sun is in this sign from about June 21 to July 22
(noun)
(astrology) a person who is born while the sun is in Cancer
(noun)
a stroke of the oar that either misses the water or digs too deeply
he caught a crab and lost the race
(noun)
decapod having eyes on short stalks and a broad flattened carapace with a small abdomen folded under the thorax and pincers
(verb)
direct (an aircraft) into a crosswind
(verb)
fish for crab
(verb)
scurry sideways like a crab