The meaning of KNOCK is to strike something with a sharp blow. How to use knock in a sentence.

Knock, to tap on a door Knock, a slang term meaning to render a negative evaluation or assessment Engine knocking, in spark-ignition internal combustion engines Knock Nevis, a Norwegian …

KNOCK meaning: 1. to repeatedly hit something, producing a noise: 2. If an engine is knocking, it is producing a…. Learn more.

Knock definition: to strike a sounding blow with the fist, knuckles, or anything hard, especially on a door, window, or the like, as in seeking admittance, calling attention, or giving a signal..

To stop doing something. Often used in the imperative: He asked us to knock it off.

If you knock something or someone, you criticize them and say unpleasant things about them.

Nov 29, 2025 · Forty years after its founding, Ireland West Airport Knock is thriving — a living monument to Monsignor James Horan, whose improbable vision helped transform a rural dream into a regional ...

Definition of knock. English dictionary and integrated thesaurus for learners, writers, teachers, and students with advanced, intermediate, and beginner levels.

1994-2000 CRIME DRAMA "The Knock follows Her Majesty's Customs and Excise officers' lives and their efforts to hunt down the criminals trying to smuggle all sorts of contraband to the UK." IMDB ...

knock noun [C] (NOISE) a sudden short noise made when something or someone hits a surface: a knock at/on the door