shut up: meaning, definition, pronunciation and examples
C1 (for understanding nuanced/forceful use). A2 for the basic concept of 'be quiet'.Informal, often rude or forceful. Can be playful among friends. Generally avoided in formal or polite contexts.
Quick answer
What does “shut up” mean?
To stop talking.
Audio
Pronunciation
Definition
Meaning and Definition
To stop talking; to be quiet.
An imperative command to cease speaking. Can also mean to close something firmly or completely in non-phrasal verb usage.
Dialectal Variation
British vs American Usage
Differences
Usage is very similar. 'Shut up' is slightly more likely to be perceived as harsh or childish in some UK contexts, where 'be quiet' might be a preferred formal alternative. In the US, it's a very common, direct command.
Connotations
Both: Can be aggressive. Among close friends/family, can be used humorously or to express playful disbelief (e.g., 'Shut up! You did not!').
Frequency
High frequency in both dialects, especially in informal spoken language.
Grammar
How to Use “shut up” in a Sentence
Imperative: Shut up!With object (rare/literal): He shut the cottage up for the winter.Vocabulary
Collocations
Examples
Examples of “shut up” in a Sentence
verb
British English
- Will you please shut up? I can't hear the telly.
- He told the barking dog to shut up.
American English
- Just shut up and let me explain.
- She yelled at the kids to shut up.
adverb
British English
- Not typically used as an adverb.
American English
- Not typically used as an adverb.
adjective
British English
- Not typically used as an adjective.
American English
- Not typically used as an adjective.
Usage
Meaning in Context
Business
Highly inappropriate except in extreme, informal situations. Use 'Let's focus' or 'Can we have some quiet, please?'
Academic
Not used. Use 'Please refrain from speaking' or 'Silence, please.'
Everyday
Common in informal settings among peers, family, or when exasperated.
Technical
Not applicable.
Watch out
Common Mistakes When Using “shut up”
- Using it in formal requests (e.g., in a meeting).
- Confusing it with the literal meaning of closing something (e.g., 'shut up the window' is non-standard; use 'shut the window').
FAQ
Frequently Asked Questions
No, but it is often direct and can be rude, especially with strangers or in authority contexts. Tone and relationship define its rudeness. Among friends, it can be friendly.
"Could you please be quiet?", "I need some quiet to concentrate," or "Let's listen, please."
As a phrasal verb, its core meaning is 'stop talking'. Separately, 'shut' means to close, and 'up' can be a particle (shut up the house).
It's an idiomatic, informal exclamation of disbelief, meaning 'I can't believe what you're saying, stop talking because it's so surprising.' It's not meant literally.
To stop talking.
Shut up is usually informal, often rude or forceful. can be playful among friends. generally avoided in formal or polite contexts. in register.
Shut up: in British English it is pronounced /ˌʃʌt ˈʌp/, and in American English it is pronounced /ˌʃʌt ˈʌp/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “Shut up shop (UK: to close a business permanently)”
- “Shut your face/trap/gob (vulgar equivalents)”
Learning
Memory Aids
Mnemonic
Imagine a door ('shut') with a zipper on a mouth ('up' closing it). Shut + Mouth Up = Shut up.
Conceptual Metaphor
SPEECH IS AN OPEN CONTAINER; SILENCE IS A CLOSED CONTAINER.
Practice
Quiz
In which context would 'shut up' be LEAST appropriate?