Definitions
1.noun(rare in the US) A small, flat, baked good which is either hard and crisp or else soft but firm: a cookie.
2.nounA 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.
3.nounA cracker."cheese and biscuits"
4.nounThe "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.
5.nounA form of unglazed earthenware.
6.nounA light brown colour.
7.nounA 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.
8.nounA plastic card bearing the codes for authorizing a nuclear attack.
9.noun(hiphop) A handgun, especially a revolver.
10.noun(shuffleboard) A puck (hockey puck).