| TIF | Temporary Internet Files | 网络临时文件 |
| TIF | Tagged Image File | 包含tiff图片格式之扩展名 |
| TIF | Technology Involved Female | 涉及技术女性 |
| TIF | The Infrastructure Forum (UK IT special interest group) | 基础设施论坛(英国IT特别利益集团) |
| TIF | Tax Increment Financing | 税收增量融资 |
| TIF | Technical Interface Unit | 技术接口单元 |
| TIF | Transcriptional Intermediary Factor | 转录中介因子 |
| TIF | Tagged Image File (file name extension) | 标记的图像文件(文件扩展名) |
| TIF | Transport International par Chemin de Fer (French: International Transit by Rail) | 国际铁路运输(法语:International Transit by Rail) |
| TIF | Terminal Indicate Floor-Request | 终端指示楼层请求 |
| TIF | Theater Internment Facility | 剧院实习设施 |
| TIF | Taxpayer Information File | 纳税人信息文件 |
| TIF | Tourism Improvement Fee (Banff, Canada) | 旅游改善费(加拿大班夫) |
| TIF | Taif Regional Airport, Saudi Arabia (IATA Code) | 沙特阿拉伯塔伊夫地区机场(IATA代码) |
| TIF | that is funny | 真有趣 |
| TIF | Test Incident Forms | 测试事件表单 |
| TIF | Tape Inventory File | 磁带资源清册文件 |
| TIF | Telecommunications Infrastructure Fund (Texas) | 电信基础设施基金(德克萨斯州) |
| TIF | Tripoli International Fair (Libya) | 的黎波里国际博览会(利比亚) |
| TIF | Time in Force (stock trading) | 生效时间(股票交易) |
| TIF | Telecommunications Infrastructure Fund | 电信基础设施基金 |
| TIF | Test Incident Form | 测试事件表 |
| TIF | Texas Infrastructure Funds | 德克萨斯州基础设施基金 |
| TIF | Tagged Image File image format | 标记图像文件图像格式 |
| TIF | Throw It Far | 扔远点 |
| TIF | Time In Force | 生效时间 |
| TIF | Texas Infrastructure Fund | 德克萨斯基础设施基金 |
| TIF | Travel Insurance and Financial | 旅行保险和金融 |
| TIF | Tax Increase Feud | 所得税增加 |
| TIF | Technician Induced Failure | 技术人员导致的故障 |
| TIF | Technology Integration Facility | 技术集成设施 |
| TIF | Time in Function (stock trading) | 功能时间(股票交易) |
| TIF | Transport Innovation Fund (UK) | 交通创新基金(英国) |
| TIF | Treaties in Force (of the United States) | (美国)现行条约 |
| TIF | True Involute Form (Diameter) | 真实渐开线形状(直径) |
| TIF | Technical Information File/Field | 信息技术文件/专业领域 |
| TIF | tumor-inhibiting factor | 肿瘤抑制因子 |
| TIF | Teacher Incentive Fund | 教师奖励基金 |
| TIF | Tax Increment Funding | 税收增量资金 |
| TIF | Taif, Saudi Arabia | 沙特阿拉伯塔伊夫 |
| TIF | Technology and Interoperability Facility | 技术和互操作性设施 |
| TIF | Transport Information Filter | 传输信息筛选器 |
| TIF | Tax Increment Finance | 税收增量融资 |
| TIF | Test & Integration Facility | 测试和集成的设施 |
| TIF | Tiffany & Company | 蒂芬妮和公司 |
| TIF | testis inhibiting factor | 睾丸抑制因子 |
| TIF | tropical immersion foot | 热带浸脚 |
| TIF | tumor-inducing factor | 肿瘤诱导因子 |
| TIF | technical information file | 技术信息文件 |