A small, flat, baked good which is either hard and crisp or else soft but firm: a cookie.
A small, usually soft and flaky bread, generally made with baking soda, which is similar in texture to a scone but which is usually not sweet.
A cracker.
The "bread" formerly supplied to naval ships, which was made with very little water, kneaded into flat cakes{{,}} and slowly baked, and which often became infested with weevils.
A form of unglazed earthenware.
A light brown colour.
A thin oval wafer of wood or other material inserted into mating slots on pieces of material to be joined to provide gluing surface and strength in shear.
A authorizing a nuclear attack.
A handgun, especially a revolver.
A hockey puck.
A animal crackers).
A short piece of twisted string tied to the end of a whip that creates the distinctive sound when the whip is thrown or cracked.
A firecracker.
A person or thing that cracks, or that cracks a thing (e.g. whip cracker; nutcracker).
A Christmas cracker.
Refinery equipment used to pyrolyse organic feedstocks. If catalyst is used to aid pyrolysis it is informally called a cat-cracker
A fine thing or person (crackerjack).
An ambitious or hard-working person (i.e. someone who arises at the 'crack' of dawn).
One who cracks (i.e. overcomes) computer software or security restrictions.
A noisy boaster; a swaggering fellow.
An impoverished white person from the southeastern United States, originally associated with Georgia and parts of Florida; any white person.
A police officer.
A northern pintail, species of dabbling duck.
A pair of fluted rolls for grinding caoutchouc.
