knock
nɑk
Definition Synonyms Conjugation

Definition of knock - Reverso English Dictionary

Related topics:

Verb

intr.
1.
communicationhit something to attract attention
  • She knocked on the door loudly.
bang rap tap
2.
collisioncollide with something forcefully
  • The car knocked into the fence during the chase..
bump hit strike
3.
soundmake a repeated sharp noise
  • The engine started to knock.
bang rap tap

Noun

1.
soundsharp sound made by hitting something
  • She heard a loud knock on the door..
bang rap tap
2.
communicationcriticism or negative remark
  • He received a knock for his performance.
critique rebuke
Add a suggestion |

Expressions with knock

💡 Discover popular phrases, idioms, collocations, or phrasal verbs. Click any expression to learn more, listen to its pronunciation, or save it to your favorites.
phrase used instead of knocking
Knock knock! Can I come in?
to tap on a surface to attract attention
He decided to knock on the door to see if anyone was home..
cause to fall by striking
He knocked down the old shed with a sledgehammer..
stop working or doing an activity
Let's knock off early today.
hit one's head against something
He accidentally knocked his head against the door.
physically knock on each door in a place
The salesman decided to knock at every door in the neighborhood.

Origin of knock

Middle English, knokken (to strike)

Terms with knock included in their meaning

💡 A powerful way to uncover related words, idioms, and expressions linked by the same idea — and explore meaning beyond exact word matches.
collision
knock against something accidentally
displacement
knock out of place or dislodge
weather
knock over using wind or air
movement
light collision or knock
sports
game where players roll a ball to knock down pins
ten-pin
game rolling a ball to knock pins
fight
knock someone to the floor with a punch
action
knock something to the ground

Examples of knock in a sentence

  • The teacher knocked on the table to silence the class.
  • She knocked over the vase while dancing.
  • The bike knocked against the wall.
  • I heard someone knock at the door.
  • The pipes began to knock loudly.
  • She accidentally knocked the vase off the table.

View all translations of knock

Click below to see the appropriate translations facing each meaning.
  1. French:frapper, coup, ...
  2. German:klopfen, Klopfen, ...
  3. Italian:bussare, bussata, ...
  4. Spanish:golpear, toque, ...
  5. Portuguese:bater, batida, ...
  6. Chinese:敲击, 敲击声, ...
  7. Japanese:叩く, ノック, ...
  8. Arabic:طَرَقَ, طَرْق, ...
  9. Hebrew:לִדְפּוֹק, דְּפִיקָה, ...
  10. Russian:стучать, стук, ...
  11. Ukrainian:стукати, стук, ...
  12. Hindi:खटखटाना, खटखट, ...

Discover how Reverso redefines the dictionary

Go beyond “simple words”

Get more than a simple definition

Go from understanding to mastery