What does sprayer mean?
A sprayer is a device that releases a liquid, powder, or similar substance as a spray, or a person or machine that performs this action. The term appears in many practical contexts: a garden sprayer applies water or pesticide, a crop sprayer treats plants, and a paint sprayer produces a fine, controlled coating. Its basic connotation is controlled distribution: unlike a simple pour, spraying breaks material into droplets so it can be spread over a surface or target. “Sprayer” is therefore more specific than a general word such as “applier” and is often distinguished from a “sprinkler,” which is particularly associated with watering lawns, gardens, or crops. The word is useful whenever a speaker wants to identify the tool, person, or machine responsible for applying something in spray form.
nounA device that emits a liquid, paint, pesticide, or other substance as a spray. By extension, a person or machine that sprays, especially in gardening, agriculture, construction, or industrial work.
- A device that sprays a liquid or other substance.
- A person or machine whose work involves spraying.
"The gardener used a sprayer to apply a thin, even coat of pesticide to the plants."
"He adjusted the paint sprayer before coating the cabinet."
"The crop sprayer is used to apply fertilizer to the fields."
Use the plural when referring to more than one spraying device, person, or machine.
"The workers checked the sprayers before the fertilizer was applied."
A sprayer can mist the garden, paint a wall with remarkable evenness, or coat crops with a precise protective layer.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does sprayer come from?
“Sprayer” is an English noun formed by adding the agent or instrument suffix -er to the existing word “spray.” “Spray” was already established as a verb and noun for dispersing a liquid in small drops, while -er could form either a device name or the name of a person who performs an action.
Related word forms
How sprayer is actually used
The word is common in gardening, agriculture, painting, cleaning, and industrial contexts. In British English, it is more often pronounced with a linking r in the final syllable, as in /ˈspreɪər/.
Easily confused with sprayer
A sprayer is generally a portable or task-specific device for applying a liquid in a spray, whereas a sprinkler is often a fixed or automated device that distributes water over an area.