Enter a clue or pattern or both:
The Clue
Sudden idea (10 letter answer)
The Answer
BRAINSTORM
Tags
Notes
The answer BRAINSTORM is so rare that it appears less than once every 2500 puzzles.
Related Clues
Idea
Definition
BRAINSTORM as a noun:
1. (insight, brainstorm, brainwave) = the clear (and often sudden) understanding of a complex situation
BRAINSTORM as a verb:
1. try to solve a problem by thinking intensely about it