gall wasp


Definition of gall wasp

: any of a family (Cynipidae) of hymenopterous gallflies

Illustration of gall wasp

Illustration of gall wasp

gall wasp and gall

Examples of gall wasp in a Sentence

Recent Examples on the Web

The gall wasp causes a tumour-like disease on eucalyptus trees — and the parasitic wasp is one of their predators. Fox News, "Wasps bred as biological warfare agents," 25 May 2018 Native to the southeastern United States, this species lays its egg inside the tiny, wooden chambers that another parasitic wasp species, the gall wasp (Bassettia pallida), carves out in sand live oak trees. Andrew Forbes, National Geographic, "New Crypt-Keeper Wasp Is Parasite That Bursts From Host's Head," 25 Jan. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'gall wasp.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of gall wasp

1879, in the meaning defined above

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The first known use of gall wasp was in 1879

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not to be persuaded, moved, or stopped

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