The term 'crab' can be used to describe a variety of things. In this crossword, the solutions are all related to the term in some way. The first solution is 'GRIPE, ' which is a verb meaning to COMPLAIN or express dissatisfaction. The second solution is 'GRUMP, ' which is a noun meaning a person who is easily annoyed or irritable. The third solution is 'COMPLAIN, ' which is another verb meaning to express dissatisfaction or annoyance. The fourth solution is 'GROUCH, ' which is a noun meaning a person who is habitually irritable or grumpy. The fifth solution is 'NAG, ' which is a verb meaning to persistently criticize or urge someone to do something. The sixth solution is 'HERMIT, ' which is a noun meaning a person who lives alone and avoids contact with other people. The seventh solution is 'NEBULA, ' which is a noun meaning a cloud of gas and dust in outer space. The eighth solution is 'decapod, ' which is a noun meaning a crustacean with ten legs, such as a crab. The ninth solution is 'Rangoon, ' which is a city in Myanmar (formerly Burma) that is known for its crab dishes. All of these solutions are related to the term 'crab' in some way, either directly or indirectly.