From Wiktionary, the free dictionary
From arch- + divinity.
archdivinity (plural archdivinities)
- (theology, rare, religion, fantasy, science fiction) A chief or reigning divinity, particularly in a polytheistic system.
2004, Philip M. Peek, Kwesi Yankah, African Folklore: An Encyclopedia, page 833:One myth asserts that it was first used in designating the archdivinity of Yorubaland.
