Search Result for "druidism": 
Wordnet 3.0

NOUN (1)

1. the system of religion and philosophy taught by the Druids and their rites and ceremonies; 



The Collaborative International Dictionary of English v.0.48:

Druidism \Dru"id*ism\, n.
   The system of religion, philosophy, and instruction, received
   and taught by the Druids; the rites and ceremonies of the
   Druids.
   [1913 Webster]


WordNet (r) 3.0 (2006):

druidism
    n 1: the system of religion and philosophy taught by the Druids
         and their rites and ceremonies