| Acronym | Definition |
|---|
| IDIC➣Infinite Diversity in Infinite Combinations |
| IDIC➣Isodicentric (chromosomal malformation) |
| IDIC➣Instituto de Investigaciones Cientificas (Spanish: Institute for Scientific Research; various locations) |
| IDIC➣Infinite Diversity in Infinite Combination |
| IDIC➣Identify, Differentiate, Interact, Customize (marketing model) |
| IDIC➣International Diving Instructor Corporation |
| IDIC➣Indefinite Delivery Indefinite Quantity |
| IDIC➣Intelligence Division Indication Center |
| IDIC➣IGAD Documentation and Information Centre (Inter-Governmental Authority on Development) |