Vapour dispenser (7)

I believe the answer is:

inhaler

(Other definitions for inhaler that I've seen before include "Device for breathing in medication" , "Asthmatic's device" , "Respiratory aid" , "Spraying device to aid breathing" , "Device for, eg, asthma sufferer" .)

I've seen this clue in the Sydney Morning Herald.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.