ALL meanings of graymail
gray·mail
G g - noun graymail A tactic used by the defense in a spy trial, involving the threat to expose government secrets unless charges against the defendant are dropped. 1
- noun graymail a means of preventing prosecution, as for espionage, by threatening to disclose government secrets during trial. 1
- noun graymail a tactic to avoid prosecution in an espionage case by threatening to expose state secrets during trial 0
- noun graymail social pressure intended to compel someone, esp. a public official, to reveal sensitive information 0