vape vape /veɪp/

noun

1. An electronic cigarette, that produces a nicotine containing vapor  ( vape )
   an electronic cigarette, that produces a nicotine containing vapor
   

verb

1. To use an electronic cigarette  ( vape )
   to use an electronic cigarette
   
2. Draw on ("smoke") an electronic cigarette (which uses a vaporizer to simulate smoke)  ( vape )
   draw on ("smoke") an electronic cigarette (which uses a vaporizer to simulate smoke)