# migrationism

> English word · Noun

## Definitions
1. The theory that movements of people from one region to another can account for changes in the culture of the destination region.

## Etymology
From migration + -ism.

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