IN SECRET, secretly, privately, behind closed doors, in camera, à huis clos; in confidence, confidentially, between ourselves, entre nous, off the record; formal sub rosa.
2192; headword
IN SECRET, secretly, privately, behind closed doors, in camera, à huis clos; in confidence, confidentially, between ourselves, entre nous, off the record; formal sub rosa.
2192; headword
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012