An artifact (usually in American English) or artefact (British English) (from Latin phrase arte factum~ars skill + facere to make) is something made or given shape by man, such as a tool or a work of art, especially an object of archaeological interest.
In archaeology, however, the word has become a term of particular nuance and is defined as: an object recovered by archaeological endeavor, which may be a cultural artifact having cultural interest. However, modern archaeologists take care to distinguish material culture from ethnicity, which is often more complex, as expressed by Carol Kramer in the dictum "pots are not people".
Examples include stone tools, pottery vessels, metal objects such as weapons, and items of personal adornment such as buttons, jewelry and clothing. Bones that show signs of human modification are also examples. Natural objects, such as fire cracked rocks from a hearth or plant material used for food, are classified by archeologists as ecofacts rather than as artifacts.
Artifacts can come from any archaeological context or source such as:
Artifacts are distinguished from the main body of the archaeological record such as stratigraphic features, which are non-portable remains of human activity, such as hearths, roads, deposits, trenches or similar remains, and from biofacts or ecofacts, which are objects of archaeological interest made by other organisms, such as seeds or animal bone.