deforestation

noun

de·​for·​es·​ta·​tion (ˌ)dē-ˌfȯr-ə-ˈstā-shən How to pronounce deforestation (audio)
-ˌfär-
: the action or process of clearing of forests
also : the state of having been cleared of forests

Examples of deforestation in a Sentence

the deforestation of the island
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Paving roads in the Amazon rainforest has long brought deforestation that threatens the people who live there. ABC News, 23 Apr. 2026 No wolves to inadvertently stop or slow deforestation results in, well, no more trees. Tony Maglio, HollywoodReporter, 22 Apr. 2026 Local environmental groups like WALHI say that construction has already caused mangrove deforestation around the Balikpapan Bay. Niken Sitoningrum, NPR, 16 Apr. 2026 With agribusiness deforestation and fossil-fuel extraction operations advancing from every side, weaving—predominantly women’s labor among the Wichí—has enabled them to build and sustain forms of collectivity. María Carri, Artforum, 16 Apr. 2026 See All Example Sentences for deforestation

Word History

First Known Use

1874, in the meaning defined above

Time Traveler
The first known use of deforestation was in 1874

Browse Nearby Words

Cite this Entry

“Deforestation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/deforestation. Accessed 3 May. 2026.

Kids Definition

deforestation

noun
de·​for·​es·​ta·​tion (ˌ)dē-ˌfȯr-ə-ˈstā-shən How to pronounce deforestation (audio)
-ˌfär-
: the action or process of clearing an area of forests
also : the state of having been cleared of forests
deforest verb

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