Athanasian :: Athanasian (a.) Of or pertaining to Athanasius, bishop of Alexandria in the 4th century..
Athanor :: Athanor (n.) A digesting furnace, formerly used by alchemists. It was so constructed as to maintain uniform and durable heat..
Leviathan :: Leviathan (n.) An aquatic animal, described in the book of Job, ch. xli., and mentioned in other passages of Scripture..