Privy Council
Concise Oxford English Dictionary © 2008 Oxford University Press:
Privy Council
▶noun a body of advisers appointed by a sovereign or a Governor General (now chiefly on an honorary basis and including government ministers).
■ chiefly historical a sovereign's or Governor General's private counsellors.
– derivatives
privy counsellor (also privy councillor) noun.
privy counsellor (also privy councillor) noun.
'Privy Council' also found in these Oxford entries:

