Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Adjective: nonionic
  1. Not converted into ions
    - nonionized, nonionised [Brit], unionized, unionised [Brit]
     
  2. Not ionic
    "a nonionic substance";
    - nonpolar

Antonym: ionic, ionised [Brit]

Encyclopedia: Nonionic