| FUSE | Faiths United for Sustainable Energy 
| Others |
| FUSE | Families United For Support And Encouragement
| Others |
| FUSE | Families United Supported Engaged
| Others |
| FUSE | Family Units Supporting Everyone
| Others |
| FUSE | Family Urban Schools of Excellence
| Others |
| FUSE | Far Ultraviolet Spectroscopic Explorer
| Others |
| FUSE | Fellowship of Urban Suburban Engagement
| Others |
| FUSE | Filesystem in Userspace
| Others |
| FUSE | Foresight and Understanding from Scientific Exposition
| Others |
| FUSE | Foundation for Upgrading the Standard of Education
| Others |
| FUSE | Foundation For Upgrading The Standards Of Education
| Others |
| FUSE | Free Unix Spectrum Emulator
| Others |
| FUSE | Frequent User Service Enhancement
| Others |
| FUSE | Frequent User System Engagement
| Others |
| FUSE | Frequent User Systems Engagement
| Others |
| FUSE | Frequent Users Systems Engagement
| Others |
| FUSE | Fundamental Undergraduate Simulation Experience
| Others |
| FUSE | Fundamental Use of Surgical EnergyTM
| Others |
| FUSE | Further Underground Sound Experiments
| Others |
| FUSE | Further Underground Subsonic Experiments
| Others |
| FUSE | Future Social Experiences
| Others |