nebuliser vs atomizer

nebuliser and atomizer both are nouns.

Word	Noun	Adjective	Verb	Adverb
nebuliser	Yes	No	No	No
atomizer	Yes	No	No	No

As nouns, nebuliser and atomizer are synonyms defined as:

nebuliser and atomizer: a dispenser that turns a liquid (such as perfume) into a fine mist

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

nebuliser (noun)	atomizer (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