A blacklist (or black list)'s a list or register of persons who, for one reason or another, are being denied a particular privilege, service, mobility, access or recognition. As a verb, to blacklist can mean to deny someone work in a particular field, or to ostracize a person from a certain social circle. Conversely, a whitelist's a list or compilation identifying persons or organizations that're accepted, recognized, or privileged. Political context The term blacklisting's generally used in a… (More on Blacklisting)