holy man vs fakeer

holy man and fakeer both are nouns.

Word	Noun	Adjective	Verb	Adverb
holy man	Yes	No	No	No
fakeer	Yes	No	No	No

As nouns, fakeer is a hyponym of holy man; that is, fakeer is a word with a more specific, narrower meaning than holy man:

Other hyponyms of holy man include Buddha, fakir, faqir, faquir.

holy man (noun)	fakeer (noun)
person of exceptional holiness	a Muslim or Hindu mendicant monk who is regarded as a holy man