guarantor vs warranter

guarantor and warranter both are nouns.

Word	Noun	Adjective	Verb	Adverb
guarantor	Yes	No	No	No
warranter	Yes	No	No	No

As nouns, guarantor and warranter are synonyms defined as:

guarantor and warranter: one who provides a warrant or guarantee to another

Other synonyms of guarantor include surety, warrantor.

guarantor (noun)	warranter (noun)
one who provides a warrant or guarantee to another	one who provides a warrant or guarantee to another