Immigration vs Migration

When to use each in English, with meaning, register, and examples.

	Immigration	Migration
Meaning	The process of moving to live in another country.	Moving from one place to another, often for a long time.
CEFR level	B2	C1
Part of speech	noun	noun
Usage notes	Use 'immigration' when talking about people moving between countries. It's appropriate in both formal discussions and everyday conversations, but may not fit into casual, slang-heavy dialogues.	Used in both formal and informal contexts. Common in discussions about animals, people moving for better living conditions, or changes in climate. Less common in casual conversations.

Frequently asked questions: Immigration vs Migration

What's the difference between "Immigration" and "Migration"?

"Immigration" means: The process of moving to live in another country. "Migration" means: Moving from one place to another, often for a long time.

When should I use "Immigration" and "Migration"?

They can all be used in everyday English.

Are "Immigration" and "Migration" the same CEFR level?

"Immigration" is at B2, "Migration" is at C1 on the CEFR scale.