The term STARING AT can be broken down into two crossword solutions: EYING (5 letters) and EYEING (6 letters). EYING is a verb that means to look at someone or something with a fixed gaze, usually for a long period of time. It is often used to describe an intense or intimidating look. EYEING is a similar verb, but it implies a more casual or curious glance. Both words are related to the noun 'EYE, ' which is the organ of sight in humans and other animals.