The crossword solution for the term 'Clue for the Clueless' is HINT, which is a four-letter word. A HINT is a clue or piece of information that helps someone understand something better. It can be used to help someone solve a problem, answer a question, or figure out a mystery. Hints are often given in the form of a question, a suggestion, or a brief explanation. Hints can also be given in the form of a riddle or a puzzle. Hints can be helpful in many situations, from helping someone find their way around a new city to helping them solve a difficult math problem.