Definition of vaper in English:

vaper

noun

See vape

‘Being a heavy vaper, I was frustrated at how often I had to re-fill the tank.’
  • ‘The quality of e-liquid and the condition of atomizers help a vaper get that perfect throat hit.’
  • ‘A one-year vaper and former smoker, he likens e-cigarettes to any other ritualistic relaxant.’
  • ‘No one knows what the long-term effect of inhaling nicotine vapour will be on "vapers".’
  • ‘Some vapers say these devices have helped them reduce their smoking or quit altogether.’