English abbreviations from sfue to sg
- SFUE (Stanford Fund for Undergraduate Education)
- SFV (Straight Fixed Variable)
- SFVISBF (San Fernando Valley Illegal Soap Box Federation)
- SFW (Special Forces Weapon)
- SFWA (South Florida Windsurfing Association)
- SFWS (Sankalp Foundation Welfare Society)
- SFWSO (Student FWS Orientation)
- SFX (Sound Effects)
- SFY (Searching For Y)
- SFZ (North Central State Airport)
- SG (Senegal (FIPS 10-4 country code))
- s.g. (specific gravity)