verger vs caretaker

verger and caretaker both are nouns.

Word	Noun	Adjective	Verb	Adverb
verger	Yes	No	No	No
caretaker	Yes	No	No	No

As nouns, caretaker is a hypernym of verger; that is, caretaker is a word with a broader meaning than verger:

verger: a church officer who takes care of the interior of the building and acts as an attendant (carries the verge) during ceremonies
caretaker: a custodian who is hired to take care of something (property or a person)

Other hypernyms of verger include church officer.

verger (noun)	caretaker (noun)
a church officer who takes care of the interior of the building and acts as an attendant (carries the verge) during ceremonies	a custodian who is hired to take care of something (property or a person)
	an official who performs the duties of an office temporarily