What does the term "covert" mean?

The term "covert" specifically refers to something that is secret or hidden. It describes actions or operations that are concealed from view, often to protect privacy or maintain secrecy. For instance, covert operations in military contexts are those conducted without revealing their existence to the public or the enemy, emphasizing stealth and discretion.

Options that suggest visibility or clarity, such as being "visible and clear," "obvious and evident," or "publicly known," provide meanings that are the opposite of "covert." This contrast reinforces the understanding that "covert" inherently implies a lack of visibility and a degree of intentional concealment.