Compounds of SL
- (n) steam locomotive
- (n) biosafety level
BSL - (n) systemic lupus erythematosus
SLE - (n) secure socket layer
SSL - (n) (comp) asymmetric digital subscriber line
ADSL - (n) (comp) high-bit-rate digital subscriber line
HDSL - (n) (comp) symmetric digital subscriber line
SDSL - (n) very-high-bit-rate digital subscriber line
VDSL - (n) (comp) x digital subscriber line
xDSL