hypnotizer vs hypnotist

hypnotizer and hypnotist both are nouns.

Word	Noun	Adjective	Verb	Adverb
hypnotizer	Yes	No	No	No
hypnotist	Yes	No	No	No

As nouns, hypnotizer and hypnotist are synonyms defined as:

Other synonyms of hypnotizer include hypnotiser, mesmerist, mesmerizer.

hypnotizer (noun)	hypnotist (noun)
a person who induces hypnosis	a person who induces hypnosis