That is used in sealing documents; containing or serving as a signet or seal. Frequently in signatory ring (cf. signet ring, n. 1).

Of or pertaining to a seal or signet; connected with the use or making of seals, etc.

= sigillary, adj. 1.

Pertaining to seals.

Of or pertaining to, relating to or dealing with, seals or signet rings.