boobnoun [ C ]
uk/buːb/us/buːb/boob noun [ C ] (BREAST)
very informal a woman's breast:
You know her - blonde hair and big boobs.
Thesaurus: synonyms and related words
The breast
- -breasted
- areola
- bosom
- breast
- bust
- busty
- buxom
- cleavage
- flat-chested
- hooter
- knocker
- mammary gland
- man breasts
- moobs
- nipple
- stacked
- sternum
- tit
- titty
boob noun [ C ] (PERSON)
US informal a stupid person
Thesaurus: synonyms and related words
Stupid and silly people
- a right one idiom
- airhead
- asshole
- berk
- birdbrain
- dolt
- doofus
- dork
- duffer
- dullard
- mouth-breather
- muggins
- muppet
- mutt
- need
- silly billy idiom
- simpleton
- stupid
- thicko
- tosser
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boob noun [ C ] (MISTAKE)
UK informal a silly mistake:
Forgetting the president's name was a bit of a boob.
Thesaurus: synonyms and related words
Faults and mistakes
- a blot on sb's character idiom
- aberration
- Achilles heel
- adrift
- black mark
- chink
- clinker
- errata
- erratum
- error
- failing
- false alarm
- false move
- irregularity
- lapse
- loophole
- misprint
- misspell
- mistake
- solecism
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boobverb [ I ]
uk/buːb/us/buːb/UK informalto make a silly mistake:
He boobed rather badly by getting her name wrong.
Thesaurus: synonyms and related words
Making mistakes
- balls
- balls (sth) up
- blunder
- bodge
- botch
- drop
- famous
- famous last words idiom
- goof
- making
- misdirect
- put
- slip
- slip up
- speak/talk out of turn idiom
- to err is human (to forgive divine). idiom
- trip
- trip (sb) up
- turn
- wrong
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