noun
    
    plural -lists
    
    [count] :a list of people, organizations, etc., that are disapproved of or that are to be punished or avoided
    
    
    
    
    
    verb
    
    -lists; -listed; -listing
    
    [+ obj] :to say that a person, company, etc., should be avoided or not allowed to do something :to place (someone or something) on a blacklist - often used as (be) blacklisted