boob
Medium (common in informal contexts, low in formal contexts)Very informal, slang, often humorous, sometimes considered mildly vulgar.
Definition
Meaning
A common, informal word for a woman's breast.
An incompetent or foolish person; to make a foolish mistake.
Linguistics
Semantic Notes
As 'breast': Predominantly used in plural form 'boobs'. As 'mistake' or 'fool': used in singular. The two meanings are etymologically distinct.
Dialectal Variation
British vs American Usage
Differences
Both meanings are understood and used in both dialects. The 'mistake/fool' meaning may be slightly more common in British English. Spelling is consistent.
Connotations
The anatomical term is considered mildly vulgar or childish in both varieties. The 'fool' meaning is light-hearted, less offensive.
Frequency
The anatomical term is very frequent in informal media (tabloids, comedy). The 'fool' meaning has medium-low frequency.
Vocabulary
Collocations
Grammar
Valency Patterns
make a boob (of oneself)boob at somethingVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “boob tube (sleeveless top)”
- “make a boob (make a mistake)”
Usage
Context Usage
Business
Unacceptable in almost all situations.
Academic
Completely unacceptable.
Everyday
Common in very casual, humorous, or intimate conversation among friends.
Technical
Not used; clinical terms like 'mammary gland' or 'breast tissue' are used.
Examples
By Part of Speech
verb
British English
- I completely boobed by forgetting the client's name.
- He's always boobing in front of the boss.
American English
- She boobed and sent the email to the wrong person.
adverb
British English
- (Extremely rare, not standard)
American English
- (Extremely rare, not standard)
adjective
British English
- It was a boob move to challenge him.
- He had a boob moment during the interview.
American English
- That was a totally boob thing to say.
Examples
By CEFR Level
- The baby cartoon character had big eyes.
- He made a silly mistake.
- She wore a top that showed a bit too much.
- I made a real boob by calling my teacher 'mum'.
- The tabloid newspaper had a picture of a celebrity in a revealing swimsuit on its cover.
- The minister's major boob was forgetting the name of the country he was visiting.
- The comedian's routine relied heavily on juvenile humour about body parts.
- His career was marred by a series of public relations boobs that eroded his credibility.
Learning
Memory Aids
Mnemonic
Think of the letter 'B' which looks like two breasts side-by-side, and 'oob' sounds like 'oops' – a silly mistake.
Conceptual Metaphor
A foolish person is a body part (metonymy: 'boob' for 'baby' or simpleton).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Не путать с 'бубен' (tambourine) по звучанию.
- Прямой перевод 'сиська' имеет схожий регистр (жаргонный, просторечный).
- Значение 'дурак' в русском отсутствует.
Common Mistakes
- Using it in a formal or medical context.
- Using the singular 'a boob' to mean one breast sounds odd; the plural is typical.
- Confusing the noun and verb forms: 'He boobed' (made a mistake) vs. 'He is a boob' (is a fool).
Practice
Quiz
In which context would the word 'boob' be LEAST appropriate?
FAQ
Frequently Asked Questions
It is informal and can be considered mildly vulgar or objectifying when referring to breasts. It is not a severe obscenity but is inappropriate in polite or formal company. The 'fool' meaning is less offensive.
Yes, but only in the sense of 'to make a silly mistake' (e.g., 'I boobed'). It cannot be used as a verb related to breasts.
'Breast' is the standard, neutral term used in all registers, including medical and formal contexts. 'Boob' is a slang, informal, and often humorous alternative.
They have separate etymologies. The 'fool' meaning comes from the early 20th century, shortened from 'booby'. The anatomical meaning emerged later in the mid-20th century, likely as a childish or euphemistic alteration.
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