| Acronym | Definition |
|---|
| DCEA➣División de Ciencias Económico Administrativas (Spanish: Economic and Administrative Sciences Division; Mexico) |
| DCEA➣Danish Centre for Environmental Assessment (Aalborg University; Denmark) |
| DCEA➣Data Center Environment Assessment |
| DCEA➣Door County Eye Associates (Sturgeon Bay, WI) |
| DCEA➣Digital Control Electronics Assembly |
| DCEA➣Dade County Expressway Authority (Florida) |
| DCEA➣Dixie County Education Association |
| DCEA➣Denver City Energy Associates LP (Denver City, TX) |