The word "chicness" refers to a sense of style that is fashionable, elegant, and sophisticated. Synonyms for this word include elegance, grace, refinement, tastefulness, allure, sophistication, and poise. These are all words that convey a sense of style and class, and they are often used to describe people who have an impeccable sense of fashion and taste. Other synonyms for "chicness" include panache, flair, and swank, all of which refer to a sense of style that is bold, daring, and confident. Overall, these synonyms all capture the essence of what it means to be chic, stylish, and sophisticated, and they are often used interchangeably to describe the same aesthetic qualities.