adjective
    
    blanker; -est
    
    without any writing, marks, or pictures
    
    
    
    
    
    
    
    
    
    having empty spaces to be filled in with information :not yet written in or filled out
    
    
    
    
    
    without any recorded sound or information
    
    
    
    not showing any emotion
    
    
    
    
    
    always used before a noun :stated in a very direct and certain way
    
    
    
    
    
    go blank
    
    to suddenly stop showing letters, images, etc.
    
    
    
    If your mind goes blank, you are unable to remember or think of something.
    
    
    
    noun
    
    plural blanks
    
    [count] :an empty space on a document where you put information
    
    
    
    
    
    
    
    [singular] :a period of time that you cannot remember anything about
    
    
    
    If your mind is/draws a blank or if you draw a blank, you are unable to remember or think of something.
    
    
    
    
    
    [count] :a gun cartridge that is filled with powder but that does not contain a bullet
    
    
    
    verb
    
    blanks; blanked; blanking
    
    [+ obj] US :to keep (the opposing team) from scoring
    
    
    
    Brit slang :to behave in an unfriendly way toward (someone you have been friendly with in the past) :to ignore or refuse to talk to (someone)
    
    
    
    blank out
    
    [phrasal verb]
    
    blank out (something) or blank (something) out
    
    to completely hide or cover (something)
    
    
    
    to cause (something) to be forgotten
    
    
    
    to completely forget (something)