clapboard

noun

1
archaic : a size of board for making staves and wainscoting
2
: a narrow board usually thicker at one edge than the other used for siding
3
ˈklap-ˌbȯrd How to pronounce clapboard (audio) : a slate with information identifying a piece of film that is topped with a hinged arm which claps down to mark the start of a take (see take entry 2 sense 2a(1)) to facilitate editing

called also clapper board

clapboard transitive verb

Examples of clapboard in a Sentence

Recent Examples on the Web
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The governing board of Saline Township, a farming community of some 2,200 residents in Washtenaw County, Michigan, meets on the second Wednesday of every month in a white clapboard hall down a muddy, unpaved road. Andrew Cockburn, Harpers Magazine, 2 June 2026 Here cavernous sheet-metal market halls rub shoulders with dilapidated clapboard stores. Duncan Madden, Forbes.com, 1 June 2026 This front entrance is classic, paired with white trim and a tan clapboard house. Patricia Shannon, Southern Living, 26 May 2026 On the right is a pool and two tennis courts, and in the distance there's a small white clapboard chapel. ABC News, 26 May 2026 See All Example Sentences for clapboard

Word History

Etymology

partial translation of Dutch klaphout stave wood

First Known Use

circa 1520, in the meaning defined at sense 1

Time Traveler
The first known use of clapboard was circa 1520

Browse Nearby Words

Cite this Entry

“Clapboard.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/clapboard. Accessed 7 Jun. 2026.

Kids Definition

clapboard

noun
clap·​board ˈklab-ərd How to pronounce clapboard (audio) ˈkla(p)-ˌbō(ə)rd How to pronounce clapboard (audio)
-ˌbȯ(ə)rd
: a narrow board thicker at one edge than at the other used to cover the sides of wooden buildings
clapboard verb

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