warranter

• a variation of warrantor.
  warrantor

  noun

  a person who warrants or makes a warranty.
• a word derived from warrant.
  warrant

  noun

  authorization, sanction, or justification.

Related Words

• accreditation
• certificate
• credential
• license
• passport
• permission
• permit
• pledge
• sanction
• subpoena
• summons
• ticket