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Synonyms

aphid

American  
[ey-fid, af-id] / ˈeɪ fɪd, ˈæf ɪd /

noun

  1. any of numerous tiny soft-bodied insects of the family Aphididae of worldwide distribution, that suck the sap from the stems and leaves of various plants, some developing wings when overcrowding occurs: an important pest of many fruit trees and vegetable crops.


aphid British  
/ ˈeɪfɪd, əˈfɪdɪən /

noun

  1. Also called: plant louse.  any of the small homopterous insects of the family Aphididae, which feed by sucking the juices from plants See also greenfly blackfly

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Etymology

Origin of aphid

First recorded in 1880–85; back formation from aphides, plural of aphis

Explanation

An aphid is a bug that's considered a pest by many gardeners. Aphids like to eat a variety of plants, including roses, lettuce, peaches, and grapes. Aphids feed by sucking sap or liquid from a plant, and they can be quite destructive to a farmer's crop or a gardener's flower bed, because they reproduce quickly and efficiently. Several kinds of birds and spiders prey on aphids, and farmers use both chemical and biological insecticides to control them. The word aphid comes from the Modern Latin aphis, from 1758, although its origin isn't known.

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Vocabulary lists containing aphid

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

On Friday, Lohman went in search of aphid experts who could chime in.

From Seattle Times • Jun. 30, 2023

He said he had not heard of similar aphid hordes in Canada, either related to the smoke or not.

From New York Times • Jun. 30, 2023

If they grow too numerous—as happened with the aphid experiments—they deposit eggs all over the place.

From Science Magazine • Jul. 19, 2022

However, the common aphid can easily be evicted with a vigorous jet of water and a little hand smushing.

From Salon • Apr. 6, 2022

She bent and flicked away a green aphid that had perched on her dress before she walked away.

From "Half of a Yellow Sun" by Chimamanda Ngozi Adichie

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