Striking beauty is a term that can be used to describe someone or something that is exceptionally attractive. This term can be broken down into two crossword solutions: STUNNER (7 letters) and EYEFUL (6 letters). STUNNER is an informal term used to describe someone who is very attractive, while EYEFUL is an informal term used to describe something that is visually appealing. Together, these two words can be used to describe a person or thing that is exceptionally beautiful.