biome

noun

bi·​ome ˈbī-ˌōm How to pronounce biome (audio)
: a major ecological community type (such as tropical rainforest, grassland, or desert)

Examples of biome in a Sentence

Recent Examples on the Web Each biome in the game’s world is a reflection of the journey through that anguish. Megan Farokhmanesh, WIRED, 2 Apr. 2024 So maintaining a healthy gut biome through a balanced diet, probiotics and other lifestyle factors is crucial for promoting overall well-being. Joanne Shurvell, Forbes, 27 Mar. 2024 Schindler said the hospital-grade technology can instantly detect, especially in hard to clean areas such as beneath fingernails and in and around jewelry and knuckles, gut biome molecules that can transmit norovirus, E. coli, salmonella, Hepatitis A, Listeria, and other common illnesses. Parija Kavilanz, CNN, 8 Mar. 2024 The versatile, durable and cheap material is clogging the world’s oceans, leaching toxins into its biomes and contributing to climate change. Ted Alcorn, New York Times, 26 Feb. 2024 With an initial investment from each company of 20 million Brazilian reais ($4 million), the new company aims to restore and protect 4 million hectares of native forests in biomes such as the Amazon, Atlantic Forest, and Cerrado over the next 20 years, an area comparable to the size of Switzerland. Angelica Mari, Forbes, 21 Feb. 2024 This could mean the large-scale collapse of a biome that has for 65 million years has served as the Earth’s carbon sink, absorbing billions of tons of carbon while largely weathering changes in climate. Andrew Jeong, Washington Post, 16 Feb. 2024 Rosemary oil, tea tree oil and bisabolol join forces to soothe and balance the scalp biome for healthy hair. Celia Shatzman, Forbes, 26 Feb. 2024 Home to hundreds of endemic species and 28 million people, the biome is threatened by desertification in large part by an overpopulation of grazing animals. Cameron Pugh, The Christian Science Monitor, 26 Jan. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'biome.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

bi- entry 2 + -ome

First Known Use

1916, in the meaning defined above

Time Traveler
The first known use of biome was in 1916

Dictionary Entries Near biome

Cite this Entry

“Biome.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/biome. Accessed 19 Apr. 2024.

Kids Definition

biome

noun
bi·​ome ˈbī-ˌōm How to pronounce biome (audio)
: a major type of ecological community

More from Merriam-Webster on biome

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