What is another word for counter-signatures?
Pronunciation: [kˈa͡ʊntəsˈɪɡnɪt͡ʃəz] (IPA) 
Counter-signatures are an essential part of the document verification process. In essence, it refers to the act of signing a document to certify its authenticity and accuracy. However, there are several synonyms for this term, including co-signature, countersign, validation, endorsement, authentication and approval. These synonyms are frequently used interchangeably to denote various stages of the documentation process. Co-signature, for instance, refers to the concept of two or more people signing a document to show their collective support. On the other hand, authentication and endorsement refer to the act of validating and approving a document's contents. Ultimately, all these terms signify an agreement between parties and confirm the accuracy of the document.
