| Acronym | Definition |
|---|
| CDX➣Central Data Exchange |
| CDX➣Companion Dog Excellent (AKC Obedience Title) |
| CDX➣Cd Changer |
| CDX➣Compound Index |
| CDX➣Compact Disc Extended |
| CDX➣Corel Draw Compressed Drawing |
| CDX➣Cross Domain Connectivity |
| CDX➣Compact Digital Switch |
| CDX➣Credit Default Swap Index (finance) |
| CDX➣Community Development Exchange (UK community development organization) |
| CDX➣Cyber-Defense Exercise |
| CDX➣Commercial Data Exchange |
| CDX➣Consiglio Dei Dieci (Venetian Republic secret service) |
| CDX➣Cross-Domain Connectivity |
| CDX➣Apa Rated Plywood Sheathing Exposure 1 (construction plywood) |
| CDX➣Control and Direction Exercise |
| CDX➣Counterdrug Executive Secretariat |
| CDX➣CS ChemDraw Drawing (file extension) |