What does cab sign mean?
cab sign
Plural: cab signs
Definition
A notice identifying the driver's compartment or stating who may enter it.
Example sentences
Please hang that cab sign straight; it's hard to read from the doorway.
Please hang that cab sign straight; it's hard to read from the doorway.
Visitors keep ignoring the cab sign and knocking to ask for directions.
Visitors keep ignoring the cab sign and knocking to ask for directions.