O·din (??d?n)n. Norse Mythology The god of wisdom, war, art, culture, and the dead, and the supreme deity and creator of the cosmos and humans.[Old Norse ?dhinn; see wet- in Indo-European roots.]American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.Odin (???d?n) or Othinn (Norse Myth & Legend) Norse myth the supreme creator god; the divinity of wisdom, culture, war, and the dead. Germanic counterpart: Wotan or Woden Collins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014O?din (?o? d?n) n. the principal god of pagan Scandinavia. [