spray
1 Americannoun
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water or other liquid broken up into minute droplets and blown, ejected into, or falling through the air.
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a jet of fine particles of liquid, as medicine, insecticide, paint, perfume, etc., discharged from an atomizer or other device for direct application to a surface.
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a liquid to be discharged or applied in such a jet.
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an apparatus or device for discharging such a liquid.
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a quantity of small objects, flying or discharged through the air.
a spray of shattered glass.
verb (used with object)
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to scatter in the form of fine particles.
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to apply as a spray.
to spray an insecticide on plants.
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to sprinkle or treat with a spray.
to spray plants with insecticide.
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to direct a spray of particles, missiles, etc., upon.
to spray the mob with tear gas.
verb (used without object)
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to scatter spray; discharge a spray.
The hose sprayed over the flowers.
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to issue as spray.
The water sprayed from the hose.
noun
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a single, slender shoot, twig, or branch with its leaves, flowers, or berries.
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a group or bunch of cut flowers, leafy twigs, etc., arranged decoratively and for display, as in a vase.
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an ornament having a similar form.
noun
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fine particles of a liquid
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a liquid, such as perfume, paint, etc, designed to be discharged from an aerosol or atomizer
hair spray
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the aerosol or atomizer itself
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a quantity of small objects flying through the air
a spray of bullets
verb
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to scatter (liquid) in the form of fine particles
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to discharge (a liquid) from an aerosol or atomizer
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(tr) to treat or bombard with a spray
to spray the lawn
noun
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a single slender shoot, twig, or branch that bears buds, leaves, flowers, or berries, either growing on or detached from a plant
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a small decorative bouquet or corsage of flowers and foliage
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a piece of jewellery designed to resemble a spray of flowers, leaves, etc
Other Word Forms
- sprayability noun
- sprayable adjective
- sprayer noun
- sprayless adjective
- spraylike adjective
- unsprayable adjective
- unsprayed adjective
- well-sprayed adjective
Etymology
Origin of spray1
First recorded in 1520–30; from earlier Dutch spraeyen; cognate with Middle High German spræjen
Origin of spray2
First recorded in 1250–1300; Middle English sprai(e); of uncertain origin; perhaps akin to sprag 1 or sprig ( def. )
Explanation
A spray is a jet of small drops of water or liquid vapor. It describes the medicine you use to make your nose less dry or the air freshener you use to make your bathroom less smelly. Though spray has had several incarnations, it is helpful to remember the German root sprühen — “to sparkle” or “to drizzle.” Spray has more than one sense, and can be a verb or a noun: If a whale were to spray you with water, you would be covered in spray. The word can also describe a group of small objects or pieces sent in the air, as in the spray of broken glass caused by your foul ball hitting a window.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Its lead asset, a nasal spray called BPL-003, is slated to enter Phase 3 trials later this quarter, targeting patients with treatment-resistant depression.
From Barron's • Apr. 20, 2026
In testing, the artificial saliva spray reduced bacterial activity and slowed tooth demineralization -- the process by which teeth lose calcium and phosphate, making them more vulnerable to cavities.
From Science Daily • Apr. 5, 2026
Oil-based substances can include lab-made fragrances, propellants that push spray deodorant out of the can, and stabilizing ingredients that help keep everything mixed evenly.
From The Wall Street Journal • Mar. 21, 2026
CS spray is a man-made incapacitating gas - exposure to it causes a burning sensation in the eyes and watering.
From BBC • Mar. 18, 2026
Brightbill looked toward the noise but saw only sea spray drifting on the breeze.
From "The Wild Robot Escapes" by Peter Brown
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.