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evolutionary

[ ev-uh-loo-shuh-ner-ee or, especially British, ee-vuh- ]
/ ˌɛv əˈlu ʃəˌnɛr i or, especially British, ˌi və- /
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adjective

pertaining to evolution or development; developmental: the evolutionary origin of species.
of, relating to, or in accordance with a theory of evolution, especially in biology.
pertaining to or performing evolutions.

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On the farm, the feed for chicks is significantly different from the roosters’; ______ not even comparable.

Origin of evolutionary

First recorded in 1840–50; evolution + -ary
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
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