English Dictionary
Definition knock in British English
knock
noun
What are red words?
Around 90% of spoken and written English relies on just 7,500 common words.
These words are highlighted in red and are ranked using a star system.
- One-star words are commonly used
- Two-star words are even more common
- Three-star words are the most frequently used
[countable]
noun
What are red words?
Around 90% of spoken and written English relies on just 7,500 common words.These words are highlighted in red and are ranked using a star system.
- One-star words are commonly used
- Two-star words are even more common
- Three-star words are the most frequently used
/nɒk/
Synonyms and related words
Synonyms and related words
3
something bad or unpleasant that happens to someone

Related Words
Words related to knock:
(someone’s) heads together (phrase)
death knock (noun)
someone over the head (phrase)
I’ll knock etc block off (phrase)
knock (verb)
knock (noun)
knock ’em dead (phrase)
knock around (phrasal verb)
knock back (phrasal verb)
knock down (phrasal verb)
knock off (phrasal verb)
knock out (phrasal verb)
knock over (phrasal verb)
knock some sense into someone (phrase)
knock someone off their pedestal (phrase)
knock into a cocked hat (phrase)
knock something on the head (phrase)
knock the out of someone (phrase)
knock the stuffing out of someone (phrase)
knock together (phrasal verb)
knock up (phrasal verb)
knock your socks off (phrase)
knock-kneed (adjective)
knock-knock joke (noun)
knock-off (noun)
knock-on (adjective)
knock-up (noun)
into shape (phrase)
your knees knock (phrase)