tum
C2Informal, childish, humorous, dated
Definition
Meaning
An informal or childish word for stomach or abdomen.
Can refer, in very informal contexts, to a slight potbelly or a rounded, full shape resembling a stomach. In archaic use, it was also a verb meaning 'to tumble'.
Linguistics
Semantic Notes
Almost exclusively a noun in modern use. Considered a diminutive, affectionate, or slightly silly term. Use is now quite rare among adults in serious conversation, often reserved for speaking to children or in a jocular, self-deprecating manner (e.g., 'my big tum').
Dialectal Variation
British vs American Usage
Differences
Equally understood but rarely used in formal contexts in either variety. Slightly more likely to be used humorously by British English speakers, while in American English it may be perceived as more markedly childish or old-fashioned.
Connotations
UK: Often affectionate, quaint, or part of nursery language (e.g., 'tummy'). US: Strongly associated with baby talk; adults using it may sound intentionally cute or nostalgic.
Frequency
Very low frequency in both. The more common diminutive 'tummy' is significantly more frequent, though still informal.
Vocabulary
Collocations
Grammar
Valency Patterns
Have a [adj] tumMy tum [verbs]Vocabulary
Synonyms
Strong
Neutral
Weak
Phrases
Idioms & Phrases
- “tum-tum (reduplicative, very childish)”
Usage
Context Usage
Business
Not used.
Academic
Not used.
Everyday
Only in highly informal, familial, or humorous contexts, typically with children.
Technical
Not used.
Examples
By Part of Speech
verb
British English
- (Archaic) The puppy will tum down the hill.
American English
- (Archaic) He watched the acorn tum from the branch.
Examples
By CEFR Level
- The baby has a little tum.
- My tum hurts.
- After that huge lunch, I've got such a full tum!
- She patted her tum contentedly.
- 'Ooh, my tum's rumbling,' he said, laughing. 'Must be nearly dinner time.'
- In children's books, characters often talk about their 'tum' aching.
- The comedian puffed out his cheeks and rubbed his considerable tum for comic effect.
- The archaic verb 'to tum', meaning to fall headlong, is a rare etymological cousin of the modern noun.
Learning
Memory Aids
Mnemonic
Think of 'tum' as the short, rounded sound your stomach makes when you pat it.
Conceptual Metaphor
CONTAINER (for food/digestion)
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with Russian "тум" (a type of cabinet/chest). The English word refers only to the body part.
- "Tum" is NOT a standard or medical term. The neutral translation is "живот" (zhivot), but "tum" carries a childish tone similar to "пузико" (puziko).
Common Mistakes
- Using 'tum' in formal writing or speech.
- Spelling it as 'tumm'.
- Overusing it as an adult in non-humorous contexts, which can sound odd.
Practice
Quiz
In which context would the word 'tum' be LEAST appropriate?
FAQ
Frequently Asked Questions
Yes, essentially. 'Tum' is a clipped, even more informal version of 'tummy'. 'Tummy' is far more common in modern usage.
Yes, but only in very casual, humorous, or self-deprecating contexts. Using it seriously can sound childish.
The formal anatomical terms are 'stomach' (for the organ) or 'abdomen' (for the area). 'Belly' is a common neutral-informal term.
In modern English, almost never. Historically, it existed as a variant of 'tumble', but this usage is now obsolete.