IPA: //ˈdrɛsɪnəs//
KK: /ˈdrɛsɪnəs/
The quality or state of being formal or elegant in appearance or clothing.
The dressiness of her outfit made her stand out at the party.
Dressiness → It is formed from "dress" (from Old French *drecier*, meaning to arrange or put in order) and "-ness" (meaning the state or quality of). The word "dressiness" refers to the quality or state of being dressed or well-arranged.
Think of the act of 'arranging' or 'putting in order' ('dress') and how that relates to the 'state' of being well-dressed ('-ness'). This helps you remember that dressiness is about the quality of being dressed nicely.