Term: fieldworker: a researcher who works in the field
Broader: research worker: a scientist who devotes himself to doing research | Unrelated: botrychium: grape fern; moonwort
Broader: research worker: a scientist who devotes himself to doing research | Unrelated: drawing room: a formal room where visitors can be received and entertained
Broader: research worker: a scientist who devotes himself to doing research | Unrelated: cuterebra: type genus of the Cuterebridae
Broader: research worker: a scientist who devotes himself to doing research | Unrelated: electric motor: a motor that converts electricity to mechanical work
Broader: research worker: a scientist who devotes himself to doing research | Unrelated: silurus: type genus of the Siluridae: catfishes
Broader: research worker: a scientist who devotes himself to doing research | Unrelated: metic: an alien who paid a fee to reside in an ancient Greek city
Broader: research worker: a scientist who devotes himself to doing research | Unrelated: rotating shaft: a revolving rod that transmits power or motion
Broader: research worker: a scientist who devotes himself to doing research | Unrelated: bilingualism: the ability to speak two languages colloquially
Broader: research worker: a scientist who devotes himself to doing research | Unrelated: international law: the body of laws governing relations between nations
Broader: research worker: a scientist who devotes himself to doing research | Unrelated: eristic: the art of logical disputation (especially if specious)