To confuse: The American people must be totally bumfuzzled; [we] keep announcing surpluses and we keep having budget fights (Bill Clinton). [Probably bum- (alteration, perhaps influenced by bum, of bamboozle) + fuzzle (perhaps blend of fuddle fuzzy).]
A warranty deed is a type of deed where the grantor (seller) guarantees that he or she holds clear title to a piece of real estate and has a right to sell it to the grantee (buyer). This is in contrast to a quitclaim deed, where the seller does not guarantee that he or she holds title to a piece of real estate. A general warranty deed protects the grantee against title defects arising at any point in time, extending back to the property's origins. A special warranty deed protects the grantee only against title defects arising from the actions or omissions of the grantor.
Warranty in the term Special Warranty Deed has nothing to do with the soundness or function of structures or systems on a property. Rather it refers to a warranty of the validity of title to the property. The warranty in a Special Warranty Deed is made by the grantor (or seller) that he or she has done nothing during his or her period of ownership to compromise the quality of the title conveyed.