SECR
| Acronym | Definition |
|---|---|
| SECR | South Eastern & Chatham Railway |
| SECR | Software Engineering Conference Russia |
| SECR | Subway & Erie Canal Revitalization (Rochester, NY) |
| SECR | Sophisticated Electronic Cash Register |
| SECR | Squared Error-Correction Radius |
| SECR | Standard Embedded Computer Resource |