food web

noun

: the totality of interacting food chains in an ecological community

Examples of food web in a Sentence

Recent Examples on the Web
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But researchers found in 2022 that brine flies, which form the base of the lake’s food web, and brine shrimp, a multimillion, global fish food business in Utah, had begun to disappear. Evan Bush, NBC news, 7 Mar. 2026 Allowing poison to enter the food web is also not in the spirit of good conservationism, Neumann said. Lucia Cheng, Des Moines Register, 24 Feb. 2026 These changes represent a major shift in the ecosystem, one that, on a wide scale, could reverberate through the food web as the grasses and forbs, such as wildflowers, that cattle and wildlife rely on decline and are replaced by a more desertlike environment. Aimee Classen, The Conversation, 16 Feb. 2026 Invasive mussels eat up all the plankton, which form the base of the food web, causing fish populations to decline. Caitlin Looby, jsonline.com, 23 Jan. 2026 See All Example Sentences for food web

Word History

First Known Use

1932, in the meaning defined above

Time Traveler
The first known use of food web was in 1932

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Cite this Entry

“Food web.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/food%20web. Accessed 9 Mar. 2026.

Kids Definition

food web

noun
: the whole group of interacting food chains in an ecological community

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