vacuum cleaner

noun

: a household appliance for cleaning floors, carpets, upholstery, etc. by suction

called also vacuum sweeper

Examples of vacuum cleaner in a Sentence

Recent Examples on the Web
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According to a comparison chart by Yale, 75 decibels is roughly equivalent to the sound of a vacuum cleaner. Lillian Metzmeier, Louisville Courier Journal, 1 Apr. 2026 One recalled how their oldest child once pushed an unplugged vacuum cleaner across the living room, carefully creating vacuum lines without actually cleaning anything. Daniella Gray, MSNBC Newsweek, 31 Mar. 2026 Leave the home-cleaning duties to this intuitive robot vacuum cleaner that doesn’t require a filter change for up to 60 days. Bestreviews, Chicago Tribune, 27 Mar. 2026 Several hundred meters away, at the Cheonggyecheon stream, levels still hovered between 70 and 80 decibels—the intensity of a busy street or a vacuum cleaner. Yook Jihun, Popular Science, 26 Mar. 2026 See All Example Sentences for vacuum cleaner

Word History

First Known Use

1903, in the meaning defined above

Time Traveler
The first known use of vacuum cleaner was in 1903

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Cite this Entry

“Vacuum cleaner.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/vacuum%20cleaner. Accessed 5 Apr. 2026.

Kids Definition

vacuum cleaner

noun
: an electrical appliance for cleaning (as floors or rugs) by suction

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