hermit vs solitudinarian

hermit and solitudinarian both are nouns.

Word	Noun	Adjective	Verb	Adverb
hermit	Yes	No	No	No
solitudinarian	Yes	No	No	No

As nouns, hermit and solitudinarian are synonyms defined as:

Other synonyms of hermit include recluse, solitary, troglodyte.

hermit (noun)	solitudinarian (noun)
one who lives in solitude	one who lives in solitude
one retired from society for religious reasons