sheathing

noun

sheath·​ing ˈshē-t͟hiŋ How to pronounce sheathing (audio)
-thiŋ
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
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 manufacturing process locks 70% of its carbon inside the product, such as wall sheathing, roof decking, and subflooring. Jennifer Castenson, Forbes, 14 Oct. 2024 Neurons become hyperactive, astrocytes and microglia become stuffed with lipids and less effective, and cells called oligodendrocytes fail to maintain the sheathing around nerve fibers. Byjocelyn Kaiser, science.org, 12 Sep. 2024 This barn is on the National Register of Historic Places in Connecticut, and it is built in the English/ New England hybrid style that normally had a gable roof and vertical sheathing. Pamm Cooper, Hartford Courant, 18 Feb. 2024 Espinosa holds up a length of wire extending from the box, its black sheathing bearing fresh little scars. Ethan Baron, The Mercury News, 22 Jan. 2024 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

Dictionary Entries Near sheathing

Cite this Entry

“Sheathing.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sheathing. Accessed 1 Dec. 2024.

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

More from Merriam-Webster on sheathing

Last Updated: - Updated example sentences
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