Återsigner
Återsigner is a Swedish verb meaning to sign a document again or to add a second signature to an existing document. The act is used to re-authenticate, validate, or authorize the document after an initial signing or after amendments. In many contexts, the person who signs after the first signer is described as a counter-signer, and the process may be referred to as återsignering.
Etymology and form: the prefix åter- means “again” in Swedish, and signer is derived from the verb
Contexts and usage: återsigner is common in legal, administrative, and bureaucratic settings where a document requires
Related concepts: while återsigner specifically denotes signing again, related terms include underteckna (to sign), signatur (signature),