How to use knock in a sentence. To hit a door with your closed hand so that people know you are there Knock is a caring group of people who came together from across the industry with the belief there had to be a better way to serve people in the journey between homes
KNOCK KNOCK
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 repeatedly hit something, producing a noise
If an engine is knocking, it is producing a… 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.
Knock noun [c] (noise) a sudden short noise made when something or someone hits a surface A knock at/on the door Recent examples of synonyms for knocking
