Definition of aphid in English:

aphid

Syllabification: a·phid
Pronunciation: /ˈāfid, ˈaf-
 
/

noun

  • A minute bug that feeds by sucking sap from plants. It reproduces rapidly, often producing live young without mating, and may live in large colonies that cause extensive damage to crops.
    • Superfamily Aphidoidea, suborder Homoptera
    More example sentences
    • The gardener's friend, the busy little ladybird helps by eating aphids and greenfly.
    • As a group, aphids attack a plant by sucking its fluids from tender new growth.
    • Keep a look out for aphids on tender young growth or on plants that are stressed and unhappy.

Origin

late 19th century: back-formation from aphides, plural of aphis.

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