The crossword solution for the term 'Stimulate Curiosity' is 'PIQUE'. PIQUE is a French word meaning to provoke or excite, and is often used in the context of stimulating curiosity. It can be used to describe an action that arouses interest or curiosity, such as asking a question or presenting a challenge. In this context, PIQUE can be used to refer to a situation or activity that encourages people to explore and learn more.