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Plants & CreaturesGreekEnglish

Biome

/ˈbaɪoʊm/noun

A large community of plants and animals characteristic of a climate zone.

The Greek roots

βίος
bíos
life
+
-ωμα
-ōma
mass, formed body

Literally: the whole body of life

The story of the word

Frederic Clements introduced biome in 1916 for a living community shaped by its climate: tundra, savanna, temperate forest. The ending was never a suffix in Greek. It came loose from nouns like ῥίζωμα, a mass of root, and then went to work in English meaning the entire body of something. Genome followed in 1920, and proteome and microbiome after it, all children of a suffix that had to be invented by misreading.

How it travelled
Ancient Greek → scientific coinage → English
First recorded
1916

Same family

genomemicrobiomerhizomebiology

In a sentence

A single hillside can hold two biomes if the wet side faces the sea.

Built on the same root

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