rarefied vs noble-minded

rarefied and noble-minded both are adjectives.

Word	Noun	Adjective	Verb	Adverb
rarefied	No	Yes	No	No
noble-minded	No	Yes	No	No

As adjectives, rarefied and noble-minded are synonyms defined as:

rarefied and noble-minded: of high moral or intellectual value; elevated in nature or style

Other synonyms of rarefied include elevated, exalted, grand, high-flown, high-minded, idealistic, lofty, rarified, sublime.

rarefied (adjective)	noble-minded (adjective)
of high moral or intellectual value; elevated in nature or style	of high moral or intellectual value; elevated in nature or style
having low density