The Collaborative International Dictionary of English v.0.48:

Odinism \O"din*ism\, n.
   Worship of Odin; broadly, the Teutonic heathenism. --
   O"din*ist, n.

         Odinism was valor; Christianism was humility, a nobler
         kind of valor.                           --Carlyle.
   [Webster 1913 Suppl.]