An object used for spraying, e.g. a spray bottle(noun)
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Use "sprayer" in a sentence
"Then, use the hand sprayer from the sink to blast out the (now softened) leftover bits of icing."
"Four of the company's sprayer ranges are now produced with the necessary infrastructure to operate the system - the UF mounted and UG and UX trailed sprayers, as well as the SX self-propelled sprayer which is not currently available in Britain."
"I'm looking for a pull out spray faucet that has some pressure behind it when you change it to the "sprayer" function."