sight + sense that allows one to see and take in information through your eyes ☊ insight + very good understanding of something a clear idea about how something works ☊ sigh + To breathe out in a way to show boredom or disappointment ☊ sight + sense that allows one to see and take in information through your eyes ☊ insight + very good understanding of something a clear idea about how something works ☊ sigh + To breathe out in a way to show boredom or disappointment ☊