The term LOOK PLEASED can be summarized by two crossword solutions: GRIN (4 letters) and SMILE (5 letters). To look pleased is to express happiness or contentment through facial expressions. A GRIN is a facial expression that typically involves baring the teeth and is often used to express amusement, joy, or pleasure. A SMILE is a facial expression that typically involves curving the corners of the mouth and is often used to express happiness, contentment, or pleasure.