The term 'stylish, sophisticated' can be summed up in one word: CLASSY. CLASSY is an adjective used to describe someone or something that is elegant and fashionable in a restrained way. It is often associated with wealth and good taste. CLASSY people are often seen as having a certain level of sophistication and style that sets them apart from others. CLASSY clothing, furniture, and other items are usually of high quality and have a timeless appeal.