Being incognito is a term that describes a state of being hidden or unknown. It can be useful in a variety of scenarios such as when one wants to avoid detection, or when one needs to observe something without being perceived. Synonyms for the word "be incognito" include being anonymous, concealed, disguised, hidden, and unrecognizable. These terms imply the ability to avoid being noticed or recognized. One can go incognito online or in person. In both cases, the goal is to protect one's identity or to blend in with the crowd. It's important to be incognito when necessary, but one must also be careful not to take it too far and become completely isolated.