As an initialism SFX
is sound effects.
As an abbreviation FX is
foreign exchange.
sfx
English
Initialism
(Initialism)
(head)
sound effects
special effects
fx
English
Abbreviation
(Abbreviation)
(head)
foreign exchange
(slang, video games, film, television) special effects
(clotting factor X)
Related terms
(clotting factor X)
* FI
* FII
* FIII
* FIV
* FV
* FVI
* FVII
* FVII
* FIX
* FXI
* FXII
* FXIII
See also
* (special effects) sound effects