Found 7 full forms for M18
| Term | Full Form | Category |
|---|---|---|
| M18 | 18th Meridian of longitude 
| Others |
| M18 | Mara-18
| Others |
| M18 | Messerschmitt M 18
| Others |
| M18 | Messier 18
| Others |
| M18 | Miles M.18
| Others |
| M18 | Mooney Mite M-18
| Others |
| M18 | PZL-Mielec M-18 Dromader
| Others |