cold-cock: meaning, definition, pronunciation and examples
Low to MediumInformal, Slang, Potentially Vulgar
Quick answer
What does “cold-cock” mean?
To knock someone unconscious with a sudden, violent blow, especially by surprise.
Audio
Pronunciation
Definition
Meaning and Definition
To knock someone unconscious with a sudden, violent blow, especially by surprise.
To defeat or disable someone or something decisively and abruptly; can be used metaphorically for non-physical overpowering.
Dialectal Variation
British vs American Usage
Differences
The term is almost exclusively American. British English would use 'knock out', 'floor', or slang like 'KO' or 'king-hit' (Aus/NZ). Its use in the UK would be seen as an Americanism.
Connotations
In AmE, it has a vivid, graphic, and somewhat crude/criminal connotation. In BrE, if used, it sounds imported from American crime fiction or film.
Frequency
Common in American crime/detective genres, sports commentary (e.g., boxing), and informal speech. Very rare in formal writing and British contexts.
Grammar
How to Use “cold-cock” in a Sentence
[Subject] cold-cocks [Direct Object][Direct Object] gets cold-cocked (by [Subject])Vocabulary
Collocations
Examples
Examples of “cold-cock” in a Sentence
verb
British English
- The tough in the film waited in the alley to cold-cock his target.
- I've never been cold-cocked, thankfully.
American English
- The bouncer cold-cocked him before he could throw a punch.
- If he says that again, I'm gonna cold-cock him.
adverb
British English
- Not used.
American English
- Not used.
adjective
British English
- Not standard. Use 'knock-out' as in 'a knock-out blow'.
American English
- Rarely used attributively. 'A cold-cock punch' is understood but clunky.
Usage
Meaning in Context
Business
Metaphorically, for a sudden market defeat: 'The new competitor's pricing strategy cold-cocked the industry leader.'
Academic
Virtually never used.
Everyday
Informal narrative: 'He was so annoying I almost wanted to cold-cock him.'
Technical
Not used. Medical/legal terms like 'cause traumatic loss of consciousness' are preferred.
Watch out
Common Mistakes When Using “cold-cock”
- Using it in formal writing.
- Using it to mean simply 'hit' without the implication of unconsciousness.
- Spelling as 'cold cock' (without hyphen).
FAQ
Frequently Asked Questions
It is informal and graphic, often associated with criminal violence. It's not a polite term and should be avoided in formal or sensitive contexts.
Yes, especially in business or competitive contexts, to mean to defeat or disable something suddenly and decisively (e.g., 'The new law cold-cocked the industry').
Etymology is uncertain. Likely early 20th century American. 'Cold' may mean 'deliberate, unemotional' or refer to rendering someone cold/unconscious. 'Cock' may refer to the hammer of a firearm, suggesting a sudden strike.
'Cold-cock' strongly implies the element of surprise and often a single, unfair blow. 'Knock out' is more general and can be the result of a fair fight or multiple hits (e.g., in boxing).
To knock someone unconscious with a sudden, violent blow, especially by surprise.
Cold-cock is usually informal, slang, potentially vulgar in register.
Cold-cock: in British English it is pronounced /ˈkəʊldˌkɒk/, and in American English it is pronounced /ˈkoʊldˌkɑːk/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “(hit someone) before they know what hit them”
- “put someone's lights out”
Learning
Memory Aids
Mnemonic
Think of a COLD, unfeeling act of hitting someone so hard it's like turning them off (COCKing a gun? Or 'cock' as in turning off a tap? Historically debated). Remember: 'cold' as in premeditated/cruel, 'cock' as in the hammer of a gun, ready to strike.
Conceptual Metaphor
VIOLENCE IS A TOOL/MECHANISM (to 'cock' someone is to set them for a fall). UNCONSCIOUSNESS IS A STATE OF INANIMATE OBJECT (cold, like a stone).
Practice
Quiz
In which context is 'cold-cock' LEAST appropriate?