To remove a cover from.
The model railway was uncovered.
To reveal the identity of.
The murderer has finally been uncovered.
To show openly; to disclose; to reveal.
To remove one's hat or cap as a mark of respect.
To expose the genitalia.
To expose (lines of formation of troops) successively by the wheeling to right or left of the lines in front.
Not covered or protected from the weather, etc.
Lacking insurance or security.
Bareheaded.