'Signatory' definitions:

Definition of 'signatory'

From: WordNet
noun
Someone who signs and is bound by a document [syn: signer, signatory]

Definition of 'Signatory'

From: GCIDE
  • Signatory \Sig"na*to*ry\, a. [L. signatorius.]
  • 1. Relating to a seal; used in sealing. [Obs.] --Bailey. [1913 Webster]
  • 2. Signing; joining or sharing in a signature; as, signatory powers. [1913 Webster]

Definition of 'Signatory'

From: GCIDE
  • Signatory \Sig"na*to*ry\, n.; pl. -ries. A signer; one who signs or subscribes; as, a conference of signatories. [1913 Webster]