| Acronym | Definition |
|---|
| XCF➣Xst Constraint File |
| XCF➣Cross System Coupling Facility |
| XCF➣Xml Companion File |
| XCF➣Experimental Computing Facility |
| XCF➣Xilinx Constraint File |
| XCF➣eXperimental Computing Facility (graphics software for Irix SGI; file extension) |
| XCF➣Cross-System Coupling Facility |
| XCF➣Xinjiang Conservation Fund (China; est. 2001) |
| XCF➣Xenos Christian Fellowship |
| XCF➣X-Ray Crystallography Facility |
| XCF➣Xenomorphic Cell Foci (immunology) |