- a person or thing that planes
- ☆ a machine that smooths or finishes the surfaces of wood or metal by planing
- Printing a block of wood used with a mallet to level type in a chase
See planer in American Heritage Dictionary 4
- One that planes, especially a machine tool that is used to smooth or finish the surfaces of wood or metal.
- Printing A smooth block of wood used to level a form of type.
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