electrologist vs caregiver

electrologist and caregiver both are nouns.

Word	Noun	Adjective	Verb	Adverb
electrologist	Yes	No	No	No
caregiver	Yes	No	No	No

As nouns, caregiver is a hypernym of electrologist; that is, caregiver is a word with a broader meaning than electrologist:

electrologist: someone skilled in the use of electricity to remove moles or warts or hair roots
caregiver: a person who helps in identifying or preventing or treating illness or disability

Other hypernyms of electrologist include health care provider, health professional, PCP, primary care provider.

electrologist (noun)	caregiver (noun)
someone skilled in the use of electricity to remove moles or warts or hair roots	a person who is responsible for attending to the needs of a child or dependent adult
	a person who helps in identifying or preventing or treating illness or disability