stylishness vs chicness

stylishness and chicness both are nouns.

Word	Noun	Adjective	Verb	Adverb
stylishness	Yes	No	No	No
chicness	Yes	No	No	No

As nouns, stylishness and chicness are synonyms defined as:

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

stylishness (noun)	chicness (noun)
elegance by virtue of being fashionable	elegance by virtue of being fashionable