You searched for: “archaeological datum”
archaeological datum, archeological datum (s) (noun); archaeological data; archeological data (pl)
One piece of material collected and recorded as significant evidence by an archaeologist (the plural is used as a singular): Archaeological data falls into four classes: artifacts, ecofacts, features, and structures.

This entry is located in the following units: archaeo-, archeo-, archae-, arche-, archa-, archi-, -arch (page 2) logo-, log-, -logia, -logic, -logical, -logism, -logician, -logian, -logue (page 1)