IPA: /ˈstaɪlɪʃnəs/
KK: /ˈstaɪlɪʃnəs/
The quality of being fashionable or attractive in appearance.
Her stylishness was evident in her choice of clothing and accessories.
Stylishness → It is formed from "style" (from Old French *estile*, meaning a manner of doing something or a distinctive appearance) and "-ness" (meaning the state or quality of). The word "stylishness" refers to the quality of being stylish or having a distinctive manner of appearance.
Think of 'style' as a way of doing things or a distinctive look, and remember that 'stylishness' means the quality of having that stylish look.