siding

noun

sid·​ing ˈsī-diŋ How to pronounce siding (audio)
Synonyms of sidingnext
1
archaic : the taking of sides : partisanship
2
: a short railroad track connected with the main track
3
: material (such as boards or metal or plastic pieces) forming the exposed surface of outside walls of frame buildings

Examples of siding in a Sentence

Recent Examples on the Web
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Lujan included everything in her planning from vents to sprinklers, her metal roofing and siding. Rick Montanez, CBS News, 9 Jan. 2026 Metal flashing, and flexible membranes also help ensure a deck is properly waterproofed against the house siding. Lee Wallender, The Spruce, 8 Jan. 2026 Residents could see damage to roofs, siding and trees. Brandi D. Addison, Oklahoman, 8 Jan. 2026 The only exception in his mind is a historic, wood house with wood siding. Mary Grace Granados special Contributor, Dallas Morning News, 5 Jan. 2026 See All Example Sentences for siding

Word History

First Known Use

1600, in the meaning defined at sense 1

Time Traveler
The first known use of siding was in 1600

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Cite this Entry

“Siding.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/siding. Accessed 13 Jan. 2026.

Kids Definition

siding

noun
sid·​ing
ˈsīd-iŋ
1
: a short railroad track connected with the main track
2
: material used to cover the outside walls of frame buildings
vinyl siding

More from Merriam-Webster on siding

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