Definitions

1. noun

A US territory on the western Pacific island of the same name; capital Agaña.

“She is moving to Guam to work as an English teacher.”

2. proper noun

A Pacific island with the same name as the US territory, located north of Australia.

“Guam is a significant stopover for migratory birds in the Pacific.”

3. verb

To provide with a protective covering, typically a layer of material.

“The company will guam the ship’s hull for damage.”