rarified vs rarefied

rarified and rarefied both are adjectives.

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

As adjectives, rarified and rarefied are synonyms defined as:

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

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

As adjectives, rarified and rarefied are synonyms defined as:

Other synonyms of rarified include rare.

rarified (adjective)	rarefied (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	having low density