nebulizer vs sprayer

nebulizer and sprayer both are nouns.

Word	Noun	Adjective	Verb	Adverb
nebulizer	Yes	No	No	No
sprayer	Yes	No	No	No

As nouns, nebulizer and sprayer are synonyms defined as:

nebulizer and sprayer: a dispenser that turns a liquid (such as perfume) into a fine mist

Other synonyms of nebulizer include atomiser, atomizer, nebuliser, spray.

nebulizer (noun)	sprayer (noun)
a dispenser that turns a liquid (such as perfume) into a fine mist	a dispenser that turns a liquid (such as perfume) into a fine mist
	a worker who applies spray to a surface