VafþrúðnirnafnorðkarlkynVaf-þrúðnirm. the mighty in riddles, the name of a giant, a kind of Northern sphinx, wise in riddles, Vþm.Skammstafanir og tilvitnanirm.karlkyn (e. masculine)Vþm.Vafþrúðnis-mál. (A. I.)