aphid

noun

ˈā-fəd How to pronounce aphid (audio)
 also  ˈa-fəd
: any of numerous very small soft-bodied homopterous insects (superfamily Aphidoidea) that suck the juices of plants

Examples of aphid in a Sentence

Recent Examples on the Web
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Since this aphid attracts a wide variety of beneficial insects that prey on it and pecan pests, crape myrtles have been planted in pecan orchards with a positive impact on pecan harvests. Joshua Siskin, Oc Register, 13 Sep. 2025 Like aphids and other soft-bodied pests, sawfly larvae will dry out or suffocate when covered in these products. Arricca Elin Sansone, Southern Living, 10 Sep. 2025 The solution is a two-pronged approach 1) to control the ants and 2) to wash away the scale, mealy bugs, and aphids. Nan Sterman, San Diego Union-Tribune, 6 Sep. 2025 Attracting different types of insects using native plants also helps to repel mosquitoes and some aphids, Steinhauer said. Alyssa N. Salcedo, jsonline.com, 4 Sep. 2025 See All Example Sentences for aphid

Word History

First Known Use

1827, in the meaning defined above

Time Traveler
The first known use of aphid was in 1827

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Cite this Entry

“Aphid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/aphid. Accessed 16 Sep. 2025.

Kids Definition

aphid

noun
ˈā-fəd How to pronounce aphid (audio)
 also  ˈaf-əd
: any of numerous small soft-bodied insects that suck the juices of plants

More from Merriam-Webster on aphid

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