signet

A seal, especially one used officially to mark documents.

The impression made with such a seal.

To mark or endorse with a signet.

The ring-shaped form of the Plasmodium of malaria. See signet-ring, 2.

A seal, especially a private seal, used instead of signing the name, or in addition to it, for verification of papers or the like.

The stamp of a signet; an impression made by or as if by a signet.

A seal; especially, in England, the seal used by the sovereign in sealing private letters and grants that pass by bill under the sign manual; — called also privy signet.

a ring containing a signet or private seal.

a judicial officer who prepares warrants, writs, etc.; originally, a clerk in the office of the secretary of state.

an object (especially a ring) formerly used to impress a picture into the sealing wax of a document as a proof of its origin