rarefied vs lofty

rarefied and lofty both are adjectives.

Word	Noun	Adjective	Verb	Adverb
rarefied	No	Yes	No	No
lofty	No	Yes	No	No

As adjectives, rarefied and lofty are synonyms defined as:

rarefied and lofty: of high moral or intellectual value; elevated in nature or style

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

rarefied (adjective)	lofty (adjective)
of high moral or intellectual value; elevated in nature or style	of imposing height; especially standing out above others
having low density	having or displaying great dignity or nobility
	of high moral or intellectual value; elevated in nature or style