plural laths or lath
1
: a thin narrow strip of wood nailed to rafters, joists, or studding as a groundwork for slates, tiles, or plaster
2
: a building material in sheets used as a base for plaster
3
: a quantity of laths
lath
transitive verb
Examples of lath in a Sentence
Recent Examples on the Web
The gilded latticework trimming the balconies around the entrance appeared to be crumbling off, and large stretches of colorful plasterwork have worn away to reveal the chalky gray of lath and structural wood.
—
Carl David Goette-Luciak, Miami Herald, 23 July 2025
By the 21st century, the fundamental problem was that the building, including the redwood laths, had deteriorated.
—Caron Golden, San Diego Union-Tribune, 14 June 2025
The laths reduce sunlight to protect plants and facilitate air flow.
—Caron Golden, San Diego Union-Tribune, 14 June 2025
Fun facts: Built as part of the Panama-California Exposition, the Botanical Building is one of the largest wood lath structures in the world.
—Kate Murphy, Axios, 26 Nov. 2024
See All Example Sentences for lath
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Carl David Goette-Luciak, Miami Herald, 23 July 2025
By the 21st century, the fundamental problem was that the building, including the redwood laths, had deteriorated.
—Caron Golden, San Diego Union-Tribune, 14 June 2025
The laths reduce sunlight to protect plants and facilitate air flow.
—Caron Golden, San Diego Union-Tribune, 14 June 2025
Fun facts: Built as part of the Panama-California Exposition, the Botanical Building is one of the largest wood lath structures in the world.
—Kate Murphy, Axios, 26 Nov. 2024
See All Example Sentences for lath
Cite this Entry
“Lath.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lath. Accessed 29 Jul. 2025.
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lath
noun
ˈlath 
also ˈlat͟h
plural laths or lath
: a thin narrow strip of wood used especially as a base for plaster
lath
verb
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