baseboard

noun

base·​board ˈbās-ˌbȯrd How to pronounce baseboard (audio)
: a board situated at or forming the base of something
specifically : a molding covering the joint of a wall and the adjoining floor

Examples of baseboard 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.
For example, wiping down light switches, dusting baseboards, or eliminating scuffs on walls can instantly make your home look refreshed. Mary Cornetta, Better Homes & Gardens, 29 Apr. 2026 Wipe Down Railings and Trim Railings, ledges, trim and baseboards are quiet dust collectors. Lauren Jarvis-Gibson, Miami Herald, 27 Apr. 2026 Wipe Down Railings and Trim Railings, ledges and baseboards along your porch collect a surprising amount of dust and pollen, especially in warmer months. Lauren Jarvis-Gibson, Sacbee.com, 27 Apr. 2026 Wipe Down Railings and Trim Railings, trim and baseboards are dust magnets. Lauren Jarvis-Gibson, Fort Worth Star-Telegram, 27 Apr. 2026 See All Example Sentences for baseboard

Word History

First Known Use

1598, in the meaning defined above

Time Traveler
The first known use of baseboard was in 1598

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Cite this Entry

“Baseboard.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/baseboard. Accessed 5 May. 2026.

Kids Definition

baseboard

noun
base·​board -ˌbōrd How to pronounce baseboard (audio)
-ˌbȯrd
: a board placed at or forming the base of something
especially : a molding covering the crack between a wall and floor

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