chicness vs jauntiness

chicness and jauntiness both are nouns.

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

As nouns, jauntiness is a hyponym of chicness; that is, jauntiness is a word with a more specific, narrower meaning than chicness:

Other hyponyms of chicness include dapperness, nattiness, rakishness.

chicness (noun)	jauntiness (noun)
elegance by virtue of being fashionable	stylishness as evidenced by a smart appearance
	a breezy liveliness