deforestation

noun

: 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.
Driven by practices like overgrazing and deforestation alongside climate pressures, this land loss poses a massive ecological and human threat. Mrigakshi Dixit, Interesting Engineering, 27 July 2026 Inspired by the Chipko movement, the Appiko movement in Karnataka, led by Pandurang Hegde, also involved nonviolent resistance to deforestation. Aman Kumar, Encyclopedia Britannica, 24 July 2026 Experts say protecting Indigenous land is one of the most effective ways to curb deforestation in the Amazon, the world’s largest rainforest and a key regulator of global climate. ABC News, 23 July 2026 Meat-centric diets have led to extreme deforestation and the worldwide loss of biodiversity. Literary Hub, 23 July 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 1 Aug. 2026.

Kids Definition

deforestation

noun
: the action or process of clearing an area of forests
also : the state of having been cleared of forests

More from Merriam-Webster on deforestation

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster