A vape is a marijuana smoking device that creates enough heat to turn the active compounds in cannabis flower or concentrate into a vapor. This may be done with a cannabis vape pen, or other tools to vaporize flower. Vaping is a preferable alternative to smoking because it does not release tar odors that can be associated with burning cannabis. There are still studies being conducted on whether vaporizing cannabis is a healthier alternative to smoking. For the time being, there are risks associated with vaping depending on the type of cartridge, device, and ingredients used.
An electronic cigarette (e-cigarette) or vape is a device that simulates tobacco smoking. It consists of an atomizer, a power source such as a battery, and a container such as a cartridge or tank. Instead of smoke, the user inhales vapor, often called "vaping".


The atomizer is a heating element that vaporizes a liquid solution called e-liquid that cools into an aerosol of tiny droplets, vapor and air. The vapor mainly comprises propylene glycol and/or glycerin, usually with nicotine and flavoring. Its exact composition varies, and depends on matters such as user behavior. E-cigarettes are activated by taking a puff or pressing a button. Some look like traditional cigarettes, and most kinds are reusable.
Vaping is less harmful than smoking, but still has health risks. Vaping affects asthma. Limited evidence indicates that e-cigarettes are less addictive than smoking, with slower nicotine absorption rates.
E-cigarettes containing nicotine are more effective than nicotine replacement therapy (NRT) for smoking cessation, but have not been tested as rigorously as nicotine replacement therapy products.
English
Pronunciation
- (UK) IPA(key): /veɪp/
- Rhymes: -eɪp
Etymology 1
A shortening of vaporizer.
Noun
vape (plural vapes)
- Clipping of vaporizer (“device in electronic cigarettes”)
Derived terms
Etymology 2
A shortening of vaporize.
Verb
vape (third-person singular simple present vapes
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