noun

• (figuratively) Something resembling a spray of liquid.
  "Nurse Cramer had a cute nose and a radiant, blooming complexion dotted with fetching sprays of adorable freckles that Yossarian detested."
• (countable) A pressurized container; an atomizer.
• (countable) Any of numerous commercial products, including paints, cosmetics, and insecticides, that are dispensed from containers in this manner.
• (medicine, countable) A jet of fine medicated vapour, used either as an application to a diseased part or to charge the air of a room with a disinfectant or a deodorizer.

verb

• (transitive) To project a liquid in a dispersive manner toward something.
  "The firemen sprayed the house."
• (ergative) To project in a dispersive manner.
  "Spray some ointment on that scratch."
• (transitive, figurative) To project many small items dispersively.
  "The sprawl of sheds like Magna Parks 1 to 3 are a particularly vivid measure, because they host the final moment of relative stasis for millions of products that are then sprayed out to homes in every direction."
• (intransitive, zoology) To urinate in order to mark territory.

noun

• (countable) A small branch of flowers or berries.
  "The bridesmaid carried a spray of lily-of-the-valley."
• (countable) A collective body of small branches.
  "The tree has a beautiful spray."
• (uncountable) Branches and twigs collectively; foliage.
  "Gret fur he made þer aniȝt of wode & of sprai."
• (countable, obsolete) An orchard.