A free service provided by Writers Nexus International

Writing Resources:
  • New Novelist Software
  • Writer Circles
  • Author Me
  • FirstWriter.com
  • Novel Advice
  • Robin's Nest for Writers
  • The Scriptorium
  • Women on Writing


A Writer's Dictionary:

ion Definition


Dictionary Home » Words Starting with I » inventorying ... ion engine » ion


ion
noun
    1. chem.
      An atom or group of atoms that has acquired a net positive charge as a result of losing one or more electrons, or a net negative charge as a result of gaining one or more electrons.
Etymology: 19c: Greek, meaning ‘going', from ienai to go.



Click Here