sheathing

noun

sheath·​ing ˈshē-t͟hiŋ How to pronounce sheathing (audio)
-thiŋ
Synonyms of sheathingnext
1
: the action of one that sheathes something
2
: material used to sheathe something
especially : the first covering of boards or of waterproof material on the outside wall of a frame house or on a timber roof

Examples of sheathing in a Sentence

Recent Examples on the Web
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That’s where Revitalize Milwaukee came in, having students like Green complete the exterior of a house over 48 class days, including sheathing, siding, doors, windows, drywall, trim and more. Jack Albright, jsonline.com, 6 May 2026 The building’s shiny, dark metal sheathing might have appeared sinister in any other environment, but not here, set against the sparkling white. Cree Lefavour, New Yorker, 7 Mar. 2026 Winter weather can cause multiple issues with your hose and spigot, from frozen pipes to cracked sheathing. Blythe Copeland, Martha Stewart, 31 Dec. 2025 The carpenters may install a strip of adhesive tape over the top of the flashing securing it to the Zip sheathing. Tim Carter, Hartford Courant, 9 Aug. 2025 See All Example Sentences for sheathing

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of sheathing was in the 15th century

Browse Nearby Words

Cite this Entry

“Sheathing.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sheathing. Accessed 23 May. 2026.

Kids Definition

sheathing

noun
sheath·​ing ˈshē-t͟hiŋ How to pronounce sheathing (audio)
-thiŋ
: material used to sheathe something
especially : the first covering of boards or of waterproof material on the outside wall of a frame house or on a timber roof

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