clapboard

noun

clap·​board ˈkla-bərd  ˈkla(p)-ˌbȯrd 

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  : 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

The white clapboard exterior topped with typical Norse dragon heads was taken back into the family in 1995 by Haeger’s great great granddaughter Ellika Modenfelt, who painstakingly restored it to its former glory with the help of local craftsmen. — Natasha Langan, TheWeek, 29 Sep. 2026

The clapboard, central-hall Georgian-style home also has a mid-to-late 19th century English barn and a brick carriage house. — Kaitlyn Keegan, Hartford Courant, 19 Sep. 2026

But like the building’s chipping paint and 100-year-old clapboards, that historic relationship is falling apart. — Rachel Siegel, CNN Money, 6 Sep. 2026

Its paint was peeling, clapboards were rotting, and a tarp covered a leaking roof, according to the Times. — Daniel Cassady, ARTnews.com, 28 Aug. 2026

Word History

Etymology

partial translation of Dutch klaphout stave wood

First Known Use

circa 1520, in the meaning defined at sense 1

Rhymes for clapboard

• abhorred
• aboard
• accord
• adored
• afford
• award
• baseboard
• billboard
• blackboard
• boxboard
• breadboard
• broadsword

Kids Definition

clapboard

noun

clap·​board ˈklab-ərd  ˈkla(p)-ˌbō(ə)rd 

-ˌbȯ(ə)rd

: a narrow board thicker at one edge than at the other used to cover the sides of wooden buildings

clapboard verb