Enter a clue or pattern or both:

The Clue

Atomic particles (7 letter answer)

The Answer

LEPTONS

Tags


Notes

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

Definition

LEPTON as a noun:

1. 100 lepta equal 1 drachma in Greece
2. an elementary particle that participates in weak interactions; has a baryon number of 0