IXC
| Acronym | Definition |
|---|---|
| IXC | Inter Exchange Carrier |
| IXC | Inter Xlet Communication |
| IXC | Ion Exchange Chromatography (steroid analysis) |
| IXC | Ion Exchange Column |
| IXC | Internet Xadrez Clube (Portuguese: Internet Chess Club) |
| IXC | ICA (Immaculate Conception Academy)-Xavier Connection (Philippines; online group) |