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brainbox. In DICTIOUS you will not only get to know all the dictionary meanings for the word
brainbox, but we will also tell you about its etymology, its characteristics and you will know how to say
brainbox in singular and plural. Everything you need to know about the word
brainbox you have here. The definition of the word
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English
Etymology
From brain + box.
Pronunciation
Noun
brainbox (plural brainboxes)
- The cavity of the skull in which the brain is contained.
1985, J.D. McDonald, Australian Birds: A Popular Guide to Bird Life, Sydney: Reed Books, page 142:The compromise was to use as much of the skull as possible by pushing the eyes in towards the centre, and relegating the brain box to the rear.
- (slang) A very intelligent person.
- (slang) The head or skull (which encloses the brain).
Synonyms