Enter a clue or pattern or both:
The Clue
Big advertiser at Indy (9 letter answer)
The Answer
FIRESTONE
Tags
Notes
The answer FIRESTONE is so rare that it appears less than once every 2500 puzzles.
Related Clues
Rubber giant
Tireless tire maker
Definition
FIRESTONE as a noun:
1. a piece of flint that is struck to light a fire
2. a sandstone that withstands intense heat; used to line fireplaces and furnaces and kilns