How do you use incognito as a noun in sentence?

It's tricky to use "incognito" directly as a noun because it's primarily an adjective meaning "disguised" or "with one's identity concealed."

Here are a few ways to work around this:

* Use a phrase: "He went incognito to avoid the paparazzi." (Here "incognito" modifies the verb "went").

* Use a noun phrase: "He traveled under an incognito." (Here "incognito" functions as an adjective modifying the noun "an").

* Use a related noun: "The detective went on an undercover mission." (Here "undercover" is a noun related to the concept of incognito).

Let me know if you'd like to see more examples.