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Plants & CreaturesGreekEnglish

Organism

/ˈɔrɡənɪzəm/noun

Any individual living thing, from a bacterium to a whale.

The Greek roots

ὄργανον
órganon
instrument, tool

Literally: a thing made of instruments

The story of the word

The word came in from French organisme in the 1660s meaning organised structure, an arrangement of parts, with no requirement that it be alive. The modern sense of a single living being dates from the 1830s, when biology needed one word covering animals, plants and everything too small to see. A machine sits under the metaphor: ὄργανον is a tool, so an organism is a body of tools working together.

How it travelled
Ancient Greek → Latin → French → English
First recorded
1660s

The same roots elsewhere

Other languages reached for exactly the same Greek pieces.

Same family

organorganicorganizeergonomics

In a sentence

A single organism can carry thousands of species of bacteria.

The reef behaves like one organism when the water warms.

Built on the same root

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