highfaluting vs hifalutin

highfaluting and hifalutin both are adjectives.

Word	Noun	Adjective	Verb	Adverb
highfaluting	No	Yes	No	No
hifalutin	No	Yes	No	No

As adjectives, highfaluting and hifalutin are synonyms defined as:

highfaluting and hifalutin: affectedly genteel; to carry an air of affected importance; to be snobbish and haughty

Other synonyms of highfaluting include grandiose, highfalutin, hoity-toity, la-di-da.

highfaluting (adjective)	hifalutin (adjective)
affectedly genteel; to carry an air of affected importance; to be snobbish and haughty	affectedly genteel; to carry an air of affected importance; to be snobbish and haughty