MASK
| Acronym | Definition |
|---|---|
| MASK | Maneuvering and Seakeeping (US Navy) |
| MASK | Mobile Armored Strike Kommand (cartoon circa 1980s) |
| MASK | Interrupt Level Mask Register |
| MASK | M-Ary Amplitude Shift Keying |
| MASK | Manager Application Solution Kit (ISR Global Telecom) |
| MASK | Magnetic Signature Killer |
| MASK | Marine Aquarium Society of Kitchener-Waterloo (Canada) |