| Acronym | Definition |
|---|
| GLU➣Glutamic Acid (amino acid) |
| GLU➣Glutamate (amino acid) |
| GLU➣Open Graphics Library Utilities |
| GLU➣God Lives Underwater (band) |
| GLU➣Generateur de Liens Uniformes (French) |
| GLU➣GPS Landing Unit |
| GLU➣Girl Like Us |
| GLU➣Graphics Language Utility |
| GLU➣Group Logic Unit |
| GLU➣Game Launching Utility |