Synonyms and Antonyms for knife

1. knife (n.)

edge tool used as a cutting instrument; has a pointed blade with a sharp edge and a handle

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2. flick-knife (n.)

a pocketknife with a blade that springs open at the press of a button

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3. knife-edge (n.)

a narrow boundary

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4. knife-handle (n.)

marine clam having a long narrow curved thin shell

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spread

5. knife (n.)

a weapon with a handle and blade with a sharp point

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6. knife (n.)

any long thin projection that is transient

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7. knife (v.)

use a knife on

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