squash bug

noun

: a large black American bug (Anasa tristis of the family Coreidae) injurious to plants of the gourd family

Examples of squash bug in a Sentence

Recent Examples on the Web
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Acting quickly at the first signs of squash bug problems is important as these pests can spread rapidly. Lauren Landers, The Spruce, 20 July 2026 Pests Aphids, squash bugs, and spider mites can suck a cucumber plant’s sap and cause the leaves to yellow, brown, or curl. Karen Brewer Grossman, Southern Living, 3 July 2026 See All Example Sentences for squash bug

Word History

First Known Use

circa 1846, in the meaning defined above

Time Traveler
The first known use of squash bug was circa 1846

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Cite this Entry

“Squash bug.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/squash%20bug. Accessed 30 Jul. 2026.

Kids Definition

squash bug

noun
: a large black American bug that is destructive to squash vines

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