# evolutionary theory

> English word · Noun

## Definitions
1. A theory of evolution, especially the scientific theory of evolution through natural selection.
2. Any model of disequilibrium or accumulating change.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/evolutionary-theory