Graviton

Acceptable For Game Play - US & UK word lists

This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

The American Heritage® Dictionary of the English Language, 4th Edition
  • n. A hypothetical particle postulated to be the quantum of gravitational interaction and presumed to have an indefinitely long lifetime, zero electric charge, and zero rest mass. See Table at subatomic particle.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • n. A hypothetical gauge boson that regulates the gravitational force. It would have a spin of 2 and zero rest mass.
  • the GNU version of the Collaborative International Dictionary of English
  • n. A theoretical gauge boson that mediates the (extremely weak) gravitational interactions between particles; the quantum of the gravitational field, having zero rest mass and a spin of 2.
  • WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
  • n. a gauge boson that mediates the (extremely weak) gravitational interactions between particles
  • Hypernym
    Words that are more generic or abstract
    Same Context
    Words that are found in similar contexts
    neutrino    contra-gravity    photon    tetryon    magneton