Also found in: Thesaurus, Legal, Encyclopedia.
n. pl. co·sig·na·to·ries
One who cosigns.
n, pl -ries
(Law) a person, country, etc, that signs a document jointly with others
(Law) signing jointly with another or others
co•sig•na•to•ry(koʊˈsɪg nəˌtɔr i, -ˌtoʊr i)
adj., n., pl. -ries. adj.
1. signing jointly with another or others.n.
2. a person who signs a document jointly with another or others; cosigner.
Switch to new thesaurus
|Noun||1.||cosignatory - one of two or more signers of the same document (as a treaty or declaration)|
|Adj.||1.||cosignatory - signing jointly with others|
joint - united or combined; "a joint session of Congress"; "joint owners"