1
: a disk fixed with its face at right angles to the live spindle of a lathe for the attachment of the work
2
a
: a protective plate for a machine or device
b
: a protective cover for the human face (as of a diver)
3
: the glass front of a cathode-ray tube on which the image is seen

Examples of faceplate in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The first step in that process was to remove the faceplate from one meter and scan it. IEEE Spectrum, 21 June 2019 Because baking soda is a natural abrasive, it can be used to easily clean these marks off the faceplate of the iron. Kait Hanson, Southern Living, 19 June 2026 Rotating ports Rotating ports are circular ports that turn within the faceplate of the wall outlet. Bestreviews, Chicago Tribune, 28 Aug. 2025 Behind the removable faceplate is a setup button and a rechargeable lithium-ion battery with a quick-release lever for easy removal. John R. Delaney, PC Magazine, 2 June 2026 See All Example Sentences for faceplate

Word History

First Known Use

1827, in the meaning defined at sense 2

Time Traveler
The first known use of faceplate was in 1827

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Cite this Entry

“Faceplate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/faceplate. Accessed 7 Jul. 2026.

Kids Definition

: a protective plate or cover (as for protecting the face of a diver)
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