FBS
FBS most frequently stands for fasting blood sugar in medical contexts, while it also appears as an acronym for societies, systems, and algorithms in science, government, and finance.
Medical
Miscellaneous
Football Bowl Subdivision
Front Bed Slideout
File Burner Skin
Fetal Blood Sampling
Frame Buffer Stream
Feminine Body Spray
Community
Governmental
Finance Battlefield System
Fast Beam Search
Future British Sportscar
FUBAR, But Stable
File Backup System
Firefighters Breathing System
Flare Buildup Study
Fighter Bomber Squadron