toothbrush

noun

tooth·​brush ˈtüth-ˌbrəsh How to pronounce toothbrush (audio)
: a brush for cleaning the teeth

Examples of toothbrush 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.
From toothbrush holders to tub toys, dishwashers can sanitize and clean many unexpected bathroom staples. Nafeesah Allen, Better Homes & Gardens, 19 May 2025 Gently scrub as much of the loose hard scale buildup off of the faucet head with water and a sponge or old toothbrush. Cody Godwin, USA Today, 18 May 2025 Use a grout brush or toothbrush to scrub the grout lines, applying firm pressure using back-and-forth motions. Quincy Bulin, Southern Living, 14 May 2025 Trade data shows that more than three-quarters of products like video game consoles, electric toothbrushes and kitchen blenders sold in the U.S. are made in China. Jesus Mesa, MSNBC Newsweek, 6 May 2025 See All Example Sentences for toothbrush

Word History

First Known Use

1690, in the meaning defined above

Time Traveler
The first known use of toothbrush was in 1690

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Cite this Entry

“Toothbrush.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/toothbrush. Accessed 25 May. 2025.

Kids Definition

toothbrush

noun
tooth·​brush ˈtüth-ˌbrəsh How to pronounce toothbrush (audio)
: a brush for cleaning the teeth

Medical Definition

toothbrush

noun
tooth·​brush -ˌbrəsh How to pronounce toothbrush (audio)
: a brush for cleaning the teeth

More from Merriam-Webster on toothbrush

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