'Warranter' definitions:

Definition of 'warranter'

From: WordNet
noun
One who provides a warrant or guarantee to another [syn: guarantor, surety, warrantor, warranter]

Definition of 'Warranter'

From: GCIDE
  • Warranter \War"rant*er\, n.
  • 1. One who warrants, gives authority, or legally empowers. [1913 Webster]
  • 2. (Law) One who assures, or covenants to assure; one who contracts to secure another in a right, or to make good any defect of title or quality; one who gives a warranty; a guarantor; as, the warranter of a horse. [1913 Webster]