IPA: //ˈʃɪk.nəs//
KK: /tʃɪk.nəs/
The quality of being stylish and fashionable in appearance or manner.
Her chicness was evident in her elegant outfit and confident demeanor.
Chicness → It is formed from "chic" (from French *chic*, meaning stylish or fashionable) and "-ness" (meaning the state or quality of). The word "chicness" refers to the quality of being stylish or fashionable.
Think of the French word 'chic' meaning stylish, and remember that 'chicness' describes the quality of being stylish.