| noun | decapod having eyes on short stalks and a broad flattened carapace with a small abdomen folded under the thorax and pincers |
| noun | a quarrelsome grouch |
| noun | (astrology) a person who is born while the sun is in Cancer |
| noun | the fourth sign of the zodiac; the sun is in this sign from about June 21 to July 22 |
| noun | the edible flesh of any of various crabs |
| noun | a louse that infests the pubic region of the human body |
| noun | a stroke of the oar that either misses the water or digs too deeply “he caught a crab and lost the race” |
| verb | direct (an aircraft) into a crosswind |
| verb | scurry sideways like a crab |
| verb | fish for crab |
| verb | complain “What was he hollering about?” |
| crab | verb | fish for crab |
| crabby | adjective | annoyed and irritable |
| crab | noun | decapod having eyes on short stalks and a broad flattened carapace with a small abdomen folded under the thorax and pincers |
| gripe | noun | informal terms for objecting |
| beef | noun | informal terms for objecting |
| squawk | noun | informal terms for objecting |
| squawker | noun | a person given to excessive complaints and crying and whining |
| bellyacher | noun | a person given to excessive complaints and crying and whining |