| Acronym | Definition |
|---|
| UCEM➣Um Curso em Milagres (Portuguese: A Course in Miracles) |
| UCEM➣Un Cours En Miracles (French: A Course in Miracles) |
| UCEM➣Unsolicited Commercial Electronic Mail |
| UCEM➣Universal Commodity Exchange of Moldova |
| UCEM➣Uniform Convergence of Empirical Mean (statistics) |