signatory
Pronunciation:
/ˈsɪɡ.nə.tɔː.ɹi/noun
Definitions
One who signs or has signed something.
Example: John Hancock is famous for being the first signatory to the American Declaration of Independence, and for writing his name large.
Synonyms:signer
adjective
Definitions
Relating to a seal; used in sealing.
Signing; joining or sharing in a signature.
Example: signatory powers