COUNTERSIGN





Definition:

  1. [noun] a secret word or phrase known only to a restricted group; "he forgot the password"
    Synonyms: password, watchword, word, parole

  2. [noun] a second confirming signature endorsing a document already signed
    Synonyms: ature

  3. [verb] add one's signature to after another's to attest authenticity; "You must countersign on this line of the contract"

Synonyms: