Dictionary

brainstorm

noun brain·storm \-ˌstrm\

: an idea that someone thinks of suddenly

: a temporary state of confusion : a period of unclear thinking

Full Definition of BRAINSTORM

1
:  a violent transient fit of insanity
2
a :  a sudden bright idea
b :  a harebrained idea

Examples of BRAINSTORM

  1. I'm sorry—I must have been having a brainstorm when I wrote that.

First Known Use of BRAINSTORM

circa 1894

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2 ENTRIES FOUND:
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May 25, 2015
callithump Hear it
a noisy boisterous band or parade
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