Enter a clue or pattern or both:
The Clue
Some vacuum cleaners (7 letter answer)
The Answer
EUREKAS
Tags
Notes
The answer EUREKAS is so rare that it appears less than once every 2500 puzzles.
Definition
EUREKA as a noun:
1. (constantan, Eureka) = an alloy of copper and nickel with high electrical resistance and a low temperature coefficient; used as resistance wire
2. a town in northwest California on an arm of the Pacific Ocean