Need synonyms for blue wall? Here's a list of similar words from our thesaurus that you can use instead.
Noun
Strict secretiveness maintained by the members of a police force with respect to information which might be contrary to their interests, especially information concerning questionable police actions
“When the blue wall of silence broke, it was all over for New York City police officer Justin Volpe. The witnesses for the prosecution had badges, and they had stories to tell.”
