Meaning of knock off

Definition of knock off

(verb) get rid of (someone who may be a threat) by killing; "The mafia liquidated the informer"; "the double agent was neutralized"
cut the price of
take by theft; "Someone snitched my wallet!"
write quickly; "She dashed off a note to her husband saying she would not be home for supper"; "He scratched off a thank-you note to the hostess"
stop pursuing or acting; "drop a lawsuit"; "knock it off!"

Other information on knock off

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