WordReference Random House Unabridged Dictionary of American English © 2025
joint•er
( join′tər),USA pronunciation n.
- a person or thing that joints.
- Buildinga tool or machine used in making joints.
- Agriculturea device with a triangular head, used with a plow to bury trash.
- Lawa man who holds a jointure.
- joint + -er1 1645–55
'jointer' also found in these entries (note: many are not synonyms or translations):