[droo-id] /ˈdru ɪd/
noun, (often lowercase)
a member of a pre-Christian religious order among the ancient Celts of Gaul, Britain, and Ireland.
noun (sometimes capital)
a member of an ancient order of priests in Gaul, Britain, and Ireland in the pre-Christian era
a member of any of several modern movements attempting to revive druidism
1773, from Druid + -ic. Related: Druidical.
1560s, from French druide, from Latin druidae (plural), from Gaulish Druides, from Old Celtic *derwijes, probably representing Old Celtic derwos “true” and *dru- “tree” (especially oak) + *wid- “to know” (cf. vision). Hence, literally, perhaps, “they who know the oak” (perhaps in allusion to divination from mistletoe). Anglo-Saxon, too, used identical words to mean “tree” and “truth” (treow).
The English form comes via Latin, not immediately from Celtic. The Old Irish form was drui (dative and accusative druid; plural druad); Modern Irish and Gaelic draoi, genitive druadh “magician, sorcerer.” Not to be confused with United Ancient Order of Druids, secret benefit society founded in London 1781.
[droo-i-diz-uh m] /ˈdru ɪˌdɪz əm/ noun 1. the religion or rites of the .
[droo-i-dol-uh-jee] /ˌdru ɪˈdɒl ə dʒi/ noun 1. the study of the religion, customs, and practices of the .
noun 1. .
noun 1. a marching band of drum players and buglers.