knife
naɪf
knives
knife: tool with a sharp blade for cutting
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Definition Synonyms Conjugation

Definition of knife - Reverso English Dictionary

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Noun

1.
cutting tooltool with a sharp blade for cutting
  • He used a knife to chop the vegetables.
blade cutter scalpel
2.
weaponweapon with a sharp blade for stabbing
  • The thief threatened him with a knife.
blade dagger

Verb

1.
cutting stabbingtr.cut or stab using a bladetr.
  • He knifed the steak with precision..
slash stab
2.
betrayaltr.betray in an underhand waytr.
  • She knifed her colleague to get the promotion.
backstab stab
3.
movementintr.Raremove smoothly and quickly through water or airintr.Rare
  • The boat knifed through the water..
glide slide slip
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Images of knife

  • knife: tool with a sharp blade for cutting
    tool with a sharp blade for cutting
  • knife: weapon with a sharp blade for stabbing
    weapon with a sharp blade for stabbing
  • knife: surgical instrument for cutting flesh
    surgical instrument for cutting flesh
  • knife: blade-like part in a machine for cutting
    blade-like part in a machine for cutting

Expressions with knife

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critical or dangerous situation
The negotiations were on a knife's edge.
enter a challenge without enough preparation or proper tools
He brought a knife to a gunfight by not studying for the exam.
done very smoothly and easily without any difficulty
He moved like a hot knife through butter during the dance.
with great ease and smoothness
The car moved through traffic like a knife through butter.
in the process of having surgery
She is under the knife for her knee today.
threaten someone using a knife for control
The robber held the cashier at knife point.

Origin of knife

Old Norse, knifr (knife)

Terms with knife included in their meaning

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butcher's tool
heavy knife with a large square blade
peeling
remove the outer layer with a knife
injury
wound from being stabbed with a knife
knife
tool with a sharp blade for cutting boxes or packages
stabbing
stab or wound with a homemade knife
kill with knife
kill someone by stabbing with a sharp object
violent act
incident where someone is wounded with a knife
violence
instance of stabbing with a knife

Examples of knife in a sentence

  • She packed a knife for the camping trip.
  • He carried a knife for self-defense.
  • The museum displayed an ancient ceremonial knife.
  • The doctor sterilized the knife before the procedure.
  • A sharp knife is essential for precise incisions.
  • The technician replaced the dull knife in the machine.

View all translations of knife

Click below to see the appropriate translations facing each meaning.
  1. French:couteau, poignarder, ...
  2. German:Messer, erstechen, ...
  3. Italian:coltello, pugnalare, ...
  4. Spanish:cuchillo, apuñalar, ...
  5. Portuguese:faca, esfaquear, ...
  6. Chinese:刀, 用刀切, ...
  7. Japanese:ナイフ, ナイフで刺す, ...
  8. Arabic:سِكِّين, طَعَنَ, ...
  9. Hebrew:סַכִּין, לִדְקוֹר, ...
  10. Russian:нож, резать ножом, ...
  11. Ukrainian:ніж, різати, ...
  12. Hindi:चाकू, चाकू मारना, ...
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