It comes from the Latin word "migrare", meaning to move or wander.
Here are some examples of words with the prefix "migr-":
* Migrate: To move from one place to another, especially for a specific reason.
* Migration: The process of moving from one place to another, especially seasonally.
* Migratory: Relating to migration or the act of migrating.
* Migraine: A type of headache, likely named for its "migrating" pain across the head.
It's important to note that while the prefix "migr-" is closely associated with movement, some words using it have different meanings, like "migraine" or "migrant" (which has a more specific connotation of moving from one country to another).