Real Dictionary

spray
variable noun: A spray is a liquid kept under pressure in a can or other container, which you can force out in very small drops.
variable noun: Spray is a lot of small drops of water which are being thrown into the air.

spray in American English 1
a cloud or mist of fine liquid particles, as of water from breaking waves
intransitive verb: to scatter spray; discharge a spray
noun: water or other liquid broken up into minute droplets and blown, ejected into, or falling through the air
transitive verb: to scatter in the form of fine particles

spray in American English 2
a small branch or sprig of a tree or plant, with leaves, berries, flowers, etc.
noun: a single, slender shoot, twig, or branch with its leaves, flowers, or berries

spray in British English 1
noun: fine particles of a liquid
verb: to scatter (liquid) in the form of fine particles

spray in British English 2
noun: a single slender shoot, twig, or branch that bears buds, leaves, flowers, or berries, either growing on or detached from a plant

spray in the Pharmaceutical Industry
noun: A spray is a liquid kept under pressure in a can or other container, which you can force out in very small drops.