Meaning of knife

Definition of knife

(noun) edge tool used as a cutting instrument; has a pointed blade with a sharp edge and a handle
a weapon with a handle and blade with a sharp point
any long thin projection that is transient; "tongues of flame licked at the walls"; "rifles exploded quick knives of fire into the dark"
(verb) use a knife on; "The victim was knifed to death"

Other information on knife

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