Enter a clue or pattern or both:
The Clue
Certain dynamos (8 letter answer)
The Answer
MAGNETOS
Tags
Notes
The answer MAGNETOS is so rare that it appears less than once every 2500 puzzles.
Definition
MAGNETO as a noun:
1. (magneto, magnetoelectric machine) = a small dynamo with a secondary winding that produces a high voltage enabling a spark to jump between the poles of a spark plug in a gasoline engine