bedbug

noun

bed·​bug ˈbed-ˌbəg How to pronounce bedbug (audio)
: a wingless bloodsucking hemipterous bug (especially Cimex lectularius) sometimes infesting houses and especially beds and feeding on human blood

Illustration of bedbug

Illustration of bedbug

Examples of bedbug 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.
In 2022, the Disneyland Resort agreed to pay $100,000 to a resort hotel guest in a lawsuit settlement addressing claims she was bitten by bedbugs during a visit in 2018. Salvador Hernandez, Los Angeles Times, 3 June 2025 The bat-feeding bedbugs, on the other hand, have continued to decline. Sara Hashemi, Smithsonian Magazine, 28 May 2025 The bedbugs may have finally been eliminated, thanks to Cryonite freezing and high-heat treatment, but cockroaches are here forever. Saïd Sayrafiezadeh, New Yorker, 27 Apr. 2025 They are sometimes mistakenly associated with locusts, like grasshoppers, but cicadas are actually an entirely different sort of insect, part of the same family as stink bugs and bedbugs. Emily Mae Czachor, CBS News, 28 Apr. 2025 See All Example Sentences for bedbug

Word History

First Known Use

1708, in the meaning defined above

Time Traveler
The first known use of bedbug was in 1708

Browse Nearby Words

Cite this Entry

“Bedbug.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bedbug. Accessed 8 Jun. 2025.

Kids Definition

bedbug

noun
bed·​bug ˈbed-ˌbəg How to pronounce bedbug (audio)
: a wingless bloodsucking bug sometimes infesting houses and especially beds

Medical Definition

bedbug

noun
bed·​bug ˈbed-ˌbəg How to pronounce bedbug (audio)
: a wingless bloodsucking bug (Cimex lectularius) sometimes infesting houses and especially beds and feeding on human blood

called also chinch

More from Merriam-Webster on bedbug

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!