secrecy
nounProperly, a state of separation; hence, concealment from the observation of others, or from the notice of any persons not concerned; privacy; a state of being bid from view. When used of an individual, secrecy implies concealment from all others; when used of two or more, it implies concealment from all persons except those concerned. thus a company of counterfeiters carry on their villainy in secrecy. The Lady Anne, Whom the king in secrecy hath long married.