Words similar to cloak-and-dagger

Example sentences for: cloak-and-dagger

How can you use “cloak-and-dagger” in a sentence? Here are some example sentences to help you improve your vocabulary:

Perhaps the cloak-and-dagger ambience and absence of an advocate for the surveillance target persuade otherwise skeptical judges to give credence to government security claims.
Prudie feels slightly ambivalent about the cloak-and-dagger underpinnings involved.
Like that story, this one comes replete with a cloak-and-dagger fantasy in which the truth-seeking journalist (in this case the author of the X-Files Encyclopedia ) faces danger from shadowy conspirators for attempting to expose the truth.