noun
- people or parties who sign a document together with others
Usage: plural form of cosignatory
Examples
- The treaty had twelve cosignatories from different nations.
- All cosignatories must be present for the contract to be valid.
- The petition gathered support from numerous cosignatories.
- The cosignatories agreed to share responsibility for the loan.
- Both companies served as cosignatories on the partnership agreement.
- The letter was signed by the president and several cosignatories.