swank vs chichi

swank and chichi both are nouns.

Word	Noun	Adjective	Verb	Adverb
swank	Yes	Yes	Yes	No
chichi	Yes	Yes	No	No

As nouns, swank and chichi are synonyms defined as:

Other synonyms of swank include chic, chicness, last word, modishness, smartness, stylishness.

swank (noun)	chichi (noun)
elegance by virtue of being fashionable	elegance by virtue of being fashionable
	someone who dresses in a trendy fashionable way

swank (adjective)	chichi (adjective)
imposingly fashionable and elegant	affectedly trendy and fashionable

swank (verb)	chichi (verb)
display proudly; act ostentatiously or pretentiously