This meaning refers to using an electronic cigarette or similar device that heats a liquid into an inhaled aerosol.
He stopped smoking but continued to vape.
People are not allowed to vape indoors.
This meaning refers to a battery-powered device that heats liquid or another substance to create inhalable vapor.
He carried a small vape in his pocket.
The shop sells rechargeable vapes.
This informal use refers to one instance or short period of using a vaping device.
He stepped outside for a quick vape.
She took one vape and put the device away.
