Privy Seal The seal which the sovereign uses in proof of assent to a document. In matters of minor importance it is sufficient to pass the privy seal, but instruments of greater moment must have the great seal also.
P — Primrose to Privy Seal (Part 3 of 3)
Privy Council is performed by Boards or subdivisions, as the Board of Trade, the Board of Quarantine,
the Committee of Council on Education, etc.