| Acronym | Definition |
|---|
| USIC➣User-Specific Integrated Circuit |
| USIC➣United States Interdiction Coordinator (US DoD) |
| USIC➣United States Internet Council |
| USIC➣United States Intelligence Community |
| USIC➣Union Suisse des Ingénieurs-Conseils (French: Swiss Association of Consulting Engineers) |
| USIC➣United States Industry Coalition, Inc. |
| USIC➣University Science Instrumentation Centre |
| USIC➣United States Infrastructure Corporation |