Definitions
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- noun an elementary particle with a negative charge and a half-life of 2 microsecond; decays to electron and neutrino and antineutrino
Etymologies
Sorry, no etymologies found.
Examples
Sorry, no example sentences found.
Comments
Log in or sign up to get involved in the conversation. It's quick and easy.