from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. The antiparticle of the neutron.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. The antiparticle corresponding to a neutron.

from the GNU version of the Collaborative International Dictionary of English

  • n. The antiparticle of a neutron. It has the same mass as a neutron, but a spin and magnetic moment opposite that of the neutron.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • n. the antiparticle of a neutron


Sorry, no etymologies found.


  • When an antineutron collides with a beryllium nucleus, it annihilates one neutron, and the mutual annihilation releases around nine times the energy of a fissioning uranium atom.

    Mother Of Storms

  • The major region of administration by for the neutron and antineutron.

    Recently Uploaded Slideshows

  • The missiles penetrated the Arctic ice, and delivered antineutron-beryllium warheads -- or 'cram bombs' --- onto the sites you see here. "

    Mother Of Storms


Log in or sign up to get involved in the conversation. It's quick and easy.