In the context of animals and birds:
* Migrate means to move from one place to another, especially seasonally, to find food or a better breeding environment. For example, birds migrate south for the winter.
In the context of people:
* Migrate means to move from one country or region to another, especially to find work or a better life. This is often referred to as "immigration" when it involves moving to a new country, and "emigration" when it involves moving from a country.
In the context of technology:
* Migrate means to move data, applications, or systems from one environment to another. For example, migrating a website from one server to another, or migrating data from an old database to a new one.
Other uses:
* Migrate can also be used more generally to mean "to move" or "to change location". For example, "The company migrated its headquarters to a new city."
To understand the exact meaning of "migrate", it's important to consider the context in which it is used.