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Showing results for evolutionary.
Definitions

evolutionary

[ev-uh-loo-shuh-ner-ee, ee-vuh-] / ˌɛv əˈlu ʃəˌnɛr i, ˌi və- /
ADJECTIVE
pertaining to evolution or development
Synonyms
Antonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A chunk of bone discovered on a beach by a schoolgirl could be up to half a million years old, according to an evolutionary biologist.

From BBC • Apr. 10, 2026

Scientists also now place the evolutionary split between octopuses and their ten-armed relatives, such as squids, in the Mesozoic era rather than hundreds of millions of years earlier.

From Science Daily • Apr. 7, 2026

A new study finds that about one-third of long-standing "linguistic universals" are backed by strong statistical evidence when tested using modern evolutionary methods.

From Science Daily • Apr. 5, 2026

"This tells us that by the mid-Cambrian, when evolutionary rates were remarkably high, the oceans were already inhabited by arthropods with anatomical complexity rivaling modern forms," Ortega-Hernández added.

From Science Daily • Apr. 3, 2026

Our separate gene libraries have many pages in common, another reminder of our common evolutionary heritage.

From "Cosmos" by Carl Sagan



Vocabulary lists containing evolutionary