Enter a clue or pattern or both:
The Clue
English mathematician: 1815-64 (5 letter answer)
The Answer
BOOLE
Tags
Notes
The answer BOOLE is so rare that it appears less than once every 2500 puzzles.
Related Clues
Former W.C.T.U. head
Pioneer in mathematical logic
Definition
BOOLE as a noun:
1. (Boole, George Boole) = English mathematician; creator of Boolean algebra (1815-1864)