mumble
B2Informal, but acceptable in neutral spoken contexts.
Definition
Meaning
To speak quietly and unclearly, making it difficult for others to understand.
To speak in a low, indistinct, or murmuring manner, often because of shyness, reluctance, or dissatisfaction; more broadly, to perform any action in a hesitant, indecisive, or unclear way.
Linguistics
Semantic Notes
The word carries connotations of reluctance, shyness, or lack of confidence. It can describe a permanent speech trait or a temporary state. It is often followed by the content of what is said.
Dialectal Variation
British vs American Usage
Differences
No significant semantic differences. Both varieties use the word identically.
Connotations
Slightly more common in British English to describe a stereotypical 'British' reluctance to speak clearly or assertively, but the difference is minor.
Frequency
Comparable frequency in both varieties.
Vocabulary
Collocations
Grammar
Valency Patterns
[Sb] mumbles[Sb] mumbles [sth][Sb] mumbles that-clause[Sb] mumbles to [oneself/sb][Sb] mumbles under one's breathVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “Mumble jumble (nonsense, gibberish – a rare, playful variant of 'mumbo jumbo')”
Usage
Context Usage
Business
Rare; used to describe poor, unconfident communication, e.g., 'He mumbled his way through the presentation.'
Academic
Rare; used descriptively in linguistics or literature to analyse character speech.
Everyday
Common; used to describe unclear speech, especially of children, shy people, or someone who is upset.
Technical
Not used in technical senses.
Examples
By Part of Speech
verb
British English
- He tends to mumble when he's feeling a bit awkward.
- Sorry, I missed that – don't just mumble into your tea!
American English
- He mumbled an excuse and quickly left the room.
- Stop mumbling and speak into the microphone, please.
adverb
British English
- He spoke mumblingly, forcing us to strain to hear.
American English
- 'I guess so,' he said mumblingly.
adjective
British English
- He gave a mumble response that no one could decipher.
- There was just a mumble sound from the back of the class.
American English
- Her mumble apology wasn't very convincing.
- We could hear mumble voices from the next room.
Examples
By CEFR Level
- The boy mumbled 'thank you' and looked at the floor.
- Please speak clearly. Don't mumble.
- I couldn't understand him because he was mumbling the whole time.
- She mumbled something about being late and ran out.
- He mumbled an incoherent apology, clearly embarrassed by his mistake.
- The witness mumbled his responses, making the lawyer ask him to speak up.
- The professor dismissed the criticism with a barely audible mumble, revealing his contempt for the question.
- His tendency to mumble technical jargon made him an ineffective communicator with clients.
Learning
Memory Aids
Mnemonic
Think of 'MUM' who speaks softly and 'BLE' from 'mumble' sounds like 'murmur' and 'babble' – all words for unclear speaking.
Conceptual Metaphor
LOW VOLUME IS LACK OF CONFIDENCE / CLARITY IS STRENGTH, OBSCURITY IS WEAKNESS.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'бормотать' (to mutter/grumble), which can have a more annoyed connotation. 'Mumble' is more about low volume and lack of clarity. 'Бурчать' implies grumbling, not just unclear speech.
- The Russian 'мычать' (to moo) is a false friend; it is only for animal sounds.
Common Mistakes
- Incorrect: 'He mumbed the words.' (Missing 'le'). Correct: 'He mumbled the words.'
- Incorrect: 'She mumbles always.' (Adverb placement). Correct: 'She always mumbles.'
Practice
Quiz
In which scenario is 'mumble' LEAST appropriate?
FAQ
Frequently Asked Questions
'Mumble' focuses on unclear articulation (lips partly closed). 'Mutter' often implies complaining or speaking angrily to oneself. 'Murmur' is soft, continuous, and often pleasant (e.g., a murmur of approval).
Yes, though less common. 'He said something in a mumble' or 'There was a low mumble from the crowd.'
Mostly, as it describes ineffective communication. However, it can be neutral when describing sleep-talkers or very shy individuals without criticism.
The most common is 'mumble under one's breath' (to say something quietly and indistinctly, often expressing annoyance).