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Word of the Day Tuesday, June 9, 2026

speciation

/ˌspɛsɪˈeɪʃən/ noun · British & US
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What does speciation mean?

noun

The process by which a new species emerges from an existing one, often as a result of geographical isolation or other environmental factors. This can occur through genetic drift, mutation, or natural selection.

Example

"The formation of a new species of finch on a remote island is an example of speciation."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for speciation

Antonyms of speciation

Rhymes with speciation

Etymologically related