| XOL | Xavex Online (Deutsche Bank Derivate Products Trading System) | Xavex Online(德意志银行衍生产品交易系统) |
| XOL | XML Based Ontology Language | 基于XML的本体语言 |
| XOL | Xinhuaonline | 新华在线 |
| XOL | Object Language Editor (file extension) | 对象语言编辑器(文件扩展名) |
| XOL | Extensible Out-Of-Band Language | 可扩展带外语言 |
| XOL | Excess of Loss (insurance) | 超额损失(保险) |
| XOL | Ontology Exchange Language | 本体交换语言 |
| XOL | Extension of Life | 寿命的延长 |
| XOL | Diskless X Office Linux | 无盘X Office Linux |
| XOL | XML-based Ontology Exchange Language | 基于XML的本体交换语言 |