vaporise in WordNet English dictionary

1. turn into gas
   "The substance gasified"
   gasify  vaporize  vaporise  aerify 
   
2. lose or cause to lose liquid by vaporization leaving a more concentrated residue
   "evaporate milk"
   evaporate  vaporize  vaporise 
   
3. change into a vapor
   "The water evaporated in front of our eyes"
   evaporate  vaporise 
   
4. cause to change into a vapor
   "The chemist evaporated the water"
   evaporate  vaporise 
   

vaporise in English Wiktionary