: a major ecological community type (such as tropical rainforest, grassland, or desert)
Examples of biome in a Sentence
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Keeping a biome with beneficial insects will support the firefly's life cycle.
—
Mary Marlowe Leverette, Southern Living, 11 June 2025
Li said chickpeas can reduce cholesterol levels through the gut biome, which contains trillions of bacteria.
—Andrea Margolis, FOXNews.com, 11 June 2025
Data indicates that deforestation in Brazil’s Pampas biome increased following the 2018 US-China trade war, one reason for that was China’s growing demand for soy.
—Simi Thambi, Forbes.com, 30 May 2025
Because this biome is special (one of the world’s largest wetlands) and in this point of transition, there are many animal organizations doing research in the Pantanal, and some offer tourism opportunities.
—Will McGough, Forbes.com, 29 May 2025
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Mary Marlowe Leverette, Southern Living, 11 June 2025
Li said chickpeas can reduce cholesterol levels through the gut biome, which contains trillions of bacteria.
—Andrea Margolis, FOXNews.com, 11 June 2025
Data indicates that deforestation in Brazil’s Pampas biome increased following the 2018 US-China trade war, one reason for that was China’s growing demand for soy.
—Simi Thambi, Forbes.com, 30 May 2025
Because this biome is special (one of the world’s largest wetlands) and in this point of transition, there are many animal organizations doing research in the Pantanal, and some offer tourism opportunities.
—Will McGough, Forbes.com, 29 May 2025
See All Example Sentences for biome
Cite this Entry
“Biome.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/biome. Accessed 18 Jul. 2025.
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biome
noun
bi·ome
ˈbī-ˌōm 
: a major type of ecological community
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