planer

American  

[pley-ner] / ˈpleɪ nər /

noun

1. Carpentry. a power machine for removing the rough or excess surface from a board.

2. Metalworking. a machine for cutting flat surfaces, having a cutting tool supported by an overhead frame beneath which the work slides back and forth.

3. Typesetting. a block of smooth, hard wood for leveling the type in a chase by tapping with a mallet.

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planer British  

/ ˈpleɪnə /

noun

1. a machine with a cutting tool that makes repeated horizontal strokes across the surface of a workpiece: used to cut flat surfaces into metal

2. a machine for planing wood, esp one in which the cutting blades are mounted on a rotating drum

3. printing a flat piece of wood used to level type in a chase

4. any person or thing that planes

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Etymology

Origin of planer

late Middle English word dating back to 1375–1425; see origin at plane ², -er ¹

Example Sentences

Next, remove any excess wax on the exterior with a cheese planer or knife.

From Salon • Nov. 5, 2022

He says recent upgrades to the hydro's capacity have enabled the community to invest in an electric sawmill, an electric timber-drying kiln and an electric planer.

From BBC • Oct. 28, 2022

Multiple witnesses said the fire appeared to have spread to homes after starting at or near the planer building.

From Los Angeles Times • Sep. 9, 2022

His sister, Ms. Wong, showed the visitor how to run a hand-held planer, sawdust spraying like steam.

From New York Times • Aug. 28, 2022

In this passage, where you see deep holes, scraper and charcoal will be insufficient; the planer must, therefore, hammer them out before he goes at the other parts.

From A Treatise on Etching by Lalanne, Maxime