Flunk out at derring-do (15 letters) — Crossword Helper

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The Clue

Flunk out at derring-do (15 letter answer)

The Answer

TILTATWINDMILLS

Tags

derring exercise fight flunk foe futility imaginary out tiltatwindmill

Notes

The answer TILTATWINDMILLS is so rare that it appears less than once every 2500 puzzles.

Related Clues

Do an exercise in futility
Fight imaginary foes