Noun: GU
- The largest and southernmost island in the Marianas which is administered as a territory of the United States; it was ceded by Spain to the United States in 1898
- Guam
- Of or related to the genital and urinary organs or their functions
"GU infections";
- genitourinary
Type of: island
Part of: Ladrone Islands, Mariana Islands, Marianas
Encyclopedia: GU