sprayer

A device or apparatus for making into a fine mist or spray the particles of liquid fuel which are to forma hydrocarbon vapor to be burned in internal-combustion motors.

One who or that which discharges spray; specifically, one of a large class of machines for applying liquid insecticides or fungicides to plants, consisting of a pneumatic or hydraulic force-pump and a suitable reservoir and discharge-nozle or spray-tip.

One that sprays; any instrument for vaporizing and spraying liquids.

an object used for spraying, e.g. a spray bottle

a worker who applies spray to a surface

a dispenser that turns a liquid (such as perfume) into a fine mist