Skip to content

knock

/nɑk/noun, verb1 syllable

Knock means: a vigorous blow.

Synonyms for knock28

noun, as in a vigorous blow

noun, as in the act of hitting vigorously

belt, rap, whack, whang

noun, as in the sound of knocking (as on a door or in an engine or bearing)

noun, as in negative criticism

verb, as in make light, repeated taps on a surface

verb, as in find fault with; express criticism of; point out real or perceived flaws

criticize, criticise, pick apart

verb, as in sound like a car engine that is firing too early

verb, as in deliver a sharp blow or push

strike hard

verb, as in knock against with force or violence

also used for knock

hunger knock, knock off, Formal terms, bed, coit, coitize, dight, enjoy, feague, go in unto, go to bed with

Includes material from Wiktionary, CC BY-SA 4.0.

What does knock mean?11

noun

1

a vigorous blow“the sudden knock floored him”

2

the act of hitting vigorously“he gave the table a whack”

3

the sound of knocking (as on a door or in an engine or bearing)“the knocking grew louder”

4

negative criticism

5

a bad experience“the school of hard knocks”

verb

1

make light, repeated taps on a surface“he was tapping his fingers on the table impatiently”

2

find fault with; express criticism of; point out real or perceived flaws“The paper criticized the new movie”

3

sound like a car engine that is firing too early“the car pinged when I put in low-octane gasoline”

4

deliver a sharp blow or push“He knocked the glass clear across the room”

5

knock against with force or violence“My car bumped into the tree”

6

rap with the knuckles“knock on the door”

Definitions from the Open English WordNet, CC BY 4.0.

What rhymes with knock?25

Show 40 near rhymes

All 25 rhymes for knock, grouped by syllable

Knock in a sentence

  • I built ten thousand walls, for you to knock them all down.JimmyUK
  • If you knock on the coffin, you will wake the dead.ariarin
  • In the evening, there was a sudden knock at the door.sundown
  • Next time you come into my room, please knock on the door first.felidad
  • When your eyes encounter a beautiful woman, knock her out.Scott
  • Martino got to the front door, but didn't knock.Amastan
  • An unexpected knock at the door startled her, making her cry out.sundown
  • I had to knock, as the doorbell wasn't working.rul

Sentences from Tatoeba, CC BY 2.0 FR, credited to their authors.

Forms of knock

as a noun

plural
knocks

as a verb

past tense
knocked
present participle
knocking
third-person singular
knocks
past participle
knocked