Alaska Peninsula

geographical name

Definition of Alaska Peninsula

peninsula of southwestern Alaska southwest of Cook Inlet
Note: The Aleutian Islands extend west from the peninsula's tip.

Learn More about alaska peninsula


Seen and Heard

What made you want to look up Alaska Peninsula? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!