follow Dictionary.com

How do you spell Hannukah?

biome

[bahy-ohm] /ˈbaɪ oʊm/
noun, Ecology
1.
a complex biotic community characterized by distinctive plant and animal species and maintained under the climatic conditions of the region, especially such a community that has developed to climax.
Origin
1915-1920
1915-20; bi-2 + -ome -oma
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source
Examples from the web for biome
  • Not all scientists classify biomes in the same way.
  • The darkest reaches of the ocean have long been thought of as a desolate biome.
  • As vessels around the world drag nets and dredges across the seabed, they slowly destroy the biome.
  • They called their newly-defined areas “anthromes,” short for anthropological biomes.
  • These are core biases of the evolutionistic interpretation of the biome.
  • However, the cerrado needs a second miracle-one of conservation and sustainable use-if any of this unique biome is to survive.
  • Humans have the ability to rapidly transfer from one biome to another.
  • Some species likely had specialized diets and environments, without their food source or special biome, they simply perish.
  • The temperate forest biome is found in areas with four seasons per year, including a distinct winter.
  • Spruces, hemlocks and larches also grow in the biome with all of the conifers producing cones.
British Dictionary definitions for biome

biome

/ˈbaɪˌəʊm/
noun
1.
a major ecological community, extending over a large area and usually characterized by a dominant vegetation See formation (sense 6)
Word Origin
C20: from bio- + -ome
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Cite This Source
Word Origin and History for biome
n.

1908, from Greek bios (see bio-) + -ome.

Online Etymology Dictionary, © 2010 Douglas Harper
Cite This Source
biome in Medicine

biome bi·ome (bī'ōm')
n.
The total complex of biotic communities occupying and characterizing a particular area or zone, such as a desert or deciduous forest.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Cite This Source
biome in Science
biome
  (bī'ōm')   
A large community of plants and animals that occupies a distinct region. Terrestrial biomes, typically defined by their climate and dominant vegetation, include grassland, tundra, desert, tropical rainforest, and deciduous and coniferous forests. There are two basic aquatic biomes, freshwater and marine, which are sometimes further broken down into categories such as lakes and rivers or pelagic, benthic, and intertidal zones.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
Cite This Source

Word of the Day

Difficulty index for biome

Some English speakers likely know this word

Word Value for biome

9
11
Scrabble Words With Friends

Nearby words for biome