|  
 
WordNet-Online 
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
 
Hint: double-click any word to get it searched!
 
 
 
        
            
         
Noun ionisation has 2 senses
- ionization, ionisation - the condition of being dissociated into ions (as by heat or radiation or chemical reaction or electrical discharge); "the ionization of a gas"
 
--1 is a kind of condition, status 
 - ionization, ionisation - the process of ionizing; the formation of ions by separating atoms or molecules or radicals or by adding or subtracting electrons from atoms by strong electric fields in a gas
 
--2 is a kind of natural process, natural action, action, activity 
  
  |