FI
Jump to navigation
Jump to search
Translingual[edit]
Symbol[edit]
FI
English[edit]
Noun[edit]
FI (countable and uncountable, plural FIs)
- Abbreviation of factor I. (clotting factor I)
- (law enforcement) Initialism of field interview/interrogation.
- (automotive) Initialism of fuel injection.
- Initialism of fault indicator.