The term 'distinctive and stylish elegance' can be summarized by two crossword solutions: PANACHE (7 letters) and ELAN (4 letters). PANACHE is a French word that refers to a certain flair or style in the way someone carries themselves. It is often used to describe someone who is confident and bold in their actions. ELAN, on the other hand, is a French word that refers to a certain gracefulness and enthusiasm in the way someone moves or speaks. Both words are used to describe someone who is stylish and elegant in their mannerisms.