from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. the operator of a mechanical thresher
- n. the owner-operator of a mechanical thresher, operating as a threshing business
- n. by extension, the operator of mechanical farm equipment
from The Century Dictionary and Cyclopedia
- n. One who pursues the occupation or business of threshing; a thresher.
thresher + -man (Wiktionary)