"See" refers to the act of perceiving or becoming aware of something through our eyes. It is a passive process that occurs naturally without any deliberate effort. When we see something, our eyes receive visual information, and our brain processes it to form an understanding or recognition of the object or scene. Seeing is often involuntary and happens without conscious choice or attention.

"Look" implies a more intentional and active engagement with our vision. It involves directing our gaze deliberately towards a specific object, person, or area. Looking entails focusing our attention and concentration on what we want to observe or examine. It involves a purposeful effort to gather visual information or to search for something specific. Looking requires an active involvement of the eyes and mind.

"Watch" is similar to "look" but carries the additional connotation of observing something over a period of time. It involves paying close attention to a moving object or a dynamic situation. Watching often implies observing with interest or intent, such as watching a movie, a sports game, or a performance. It suggests an extended duration of focused observation.

In summary, "see" is a passive process of perceiving visual stimuli, "look" involves a deliberate act of directing our gaze, and "watch" implies observing something over a period of time, often with interest or intent.