rainforest
noun
rain·for·est
ˈrān-ˌfȯr-əst 
-ˌfär-
variants
or less commonly rain forest
plural rainforests also rain forests
1
: a tropical woodland with an annual rainfall of at least 100 inches (254 centimeters) and marked by lofty broad-leaved evergreen trees forming a continuous canopy
called also tropical rainforest
Examples of rainforest in a Sentence
Recent Examples on the Web
In addition to tropical varieties of all kinds (bromeliads, hibiscus, bananas, bird-of-paradise), Leu is home to one of the state’s largest formal rose gardens, a tropical steam garden (similar to a rainforest), a collection of fruit trees, a camellia collection, and so much more.
—
Lisa Cericola, Southern Living, 31 May 2025
Instead, hike the Kilauea Iki Trail, which travels through a rainforest before dropping into a crater and crossing a lava lake formed by an eruption in 1959.
—Graham Averill, Outside Online, 29 May 2025
Loss of pristine rainforests alone reached 6.7 million hectares in 2024, nearly twice as much as in 2023, researchers at the University of Maryland and the World Resources Institute said in an annual update of the state of the world’s forests.
—Hiroko Tabuchi, New York Times, 22 May 2025
The extinction of the species may have occurred as a result of a changing climate that caused Java to morph from an open woodland environment into a rainforest.
—Jack Knudson, Discover Magazine, 16 May 2025
In the Darién Gap, a once-pristine stretch of rainforest connecting South and Central America, the legacy of mass migration has left behind a trail of plastic trash, sewage and human suffering.
—Jesus Mesa, MSNBC Newsweek, 15 May 2025
Her travel writing has taken her to rainforests, remote tropical islands, and the red carpets of Cannes.
—Felicity Carter, Forbes.com, 28 May 2025
With rainforests being sensitive ecosystems, Pulitano says The 5th Element will be strictly leave no trace and also provide opportunities to participate in beach cleanups.
—Katie Bain, Billboard, 20 May 2025
The girl is in the Brazilian capital, but the headset transports her to a fictitious Indigenous village in the Atlantic rainforest, where capybaras and jaguars dart across the landscape.
—Constance Malleret, Christian Science Monitor, 20 May 2025
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Lisa Cericola, Southern Living, 31 May 2025
Instead, hike the Kilauea Iki Trail, which travels through a rainforest before dropping into a crater and crossing a lava lake formed by an eruption in 1959.
—Graham Averill, Outside Online, 29 May 2025
Loss of pristine rainforests alone reached 6.7 million hectares in 2024, nearly twice as much as in 2023, researchers at the University of Maryland and the World Resources Institute said in an annual update of the state of the world’s forests.
—Hiroko Tabuchi, New York Times, 22 May 2025
The extinction of the species may have occurred as a result of a changing climate that caused Java to morph from an open woodland environment into a rainforest.
—Jack Knudson, Discover Magazine, 16 May 2025
In the Darién Gap, a once-pristine stretch of rainforest connecting South and Central America, the legacy of mass migration has left behind a trail of plastic trash, sewage and human suffering.
—Jesus Mesa, MSNBC Newsweek, 15 May 2025
Her travel writing has taken her to rainforests, remote tropical islands, and the red carpets of Cannes.
—Felicity Carter, Forbes.com, 28 May 2025
With rainforests being sensitive ecosystems, Pulitano says The 5th Element will be strictly leave no trace and also provide opportunities to participate in beach cleanups.
—Katie Bain, Billboard, 20 May 2025
The girl is in the Brazilian capital, but the headset transports her to a fictitious Indigenous village in the Atlantic rainforest, where capybaras and jaguars dart across the landscape.
—Constance Malleret, Christian Science Monitor, 20 May 2025
Cite this Entry
“Rainforest.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rainforest. Accessed 17 Jun. 2025.
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