| Acronym | Definition |
|---|
| UNICA➣Università Degli Studi di Cagliari (Italian university) |
| UNICA➣Universidad Interamericana |
| UNICA➣Institutional Network of the Universities from the Capitals of Europe |
| UNICA➣Association des Universités et Centres de Recherche de la Caraïbe (French: Association of Universities and Research Centers of the Caribbean; est. 1967; Kingston, Jamaica) |
| UNICA➣Universal Compiler Architecture (allows any language to be compiled by Chasm. |