Cutlery refers to any hand utensil used in preparing, serving, and especially eating food. It is more usually known as silverware or flatware in the United States, where cutlery can have the more specific meaning of knives and other cutting instruments. This is probably the original meaning of the word. Since silverware suggests the presence of silver, the term tableware has come into use.

The major items of cutlery in the Western world are the knife, fork and spoon. Traditionally, good quality cutlery was made from silver (hence the U.S. name), though steel was always used for more utilitarian knives, and pewter was used for some cheaper items, especially spoons. From the nineteenth century, Electroplated Nickel Silver (EPNS) was used as a cheaper substitute; nowadays, most cutlery, including quality designs, is made from stainless steel. Plastic cutlery is made for disposable use, and is frequently used in fast food or take-away outlets and provided with airline meals.

Two forms of utensil combining the functionality of various pairs of cutlery are the spork (spoon / fork) and knork (knife / fork).
Cutlery has been made in many places. In England, the industry became concentrated by the late 16th century in and around Birmingham and Sheffield. However, the Birmingham industry increasingly concentrated on swords, made by 'long cutlers' and on other edged tools, whereas the Sheffield industry concentrated on knives.

At Sheffield, the trade of cutler became divided with allied trades emerging such as razormaker, awlbladesmith, shearsmith, and forkmakers becoming distinct trades by the 18th century. Before the mid 19th century when cheap mild steel became available due to new methods of steelmaking, knives (and other edged tools) were made by welding a strip of steel on to the piece of iron that was to be formed into a knife or sandwiching a strip of steel between two pieces of iron. This was done because steel was then a much more expensive commodity than iron.
After fabrication, the knife had to be sharpened, originally on a grindstone, but from the late medieval period in a blade mill or (as they were known in the Sheffield region) a cutlers wheel.