[ koun-ter-sig-nuh-cher ]
/ ˌkaʊn tərˈsɪg nə tʃər /
Why Roman Numerals Are The Super Bowl’s SignatureDo you know how the Super Bowl got its name? Or why it uses Roman numerals?
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for counter-signature
My new passport would not carry me without the Zabit or Police Magistrate's counter-signature, said the consul.
All imperial rescripts require the counter-signature of the chancellor before attaining validity.