Ogdoad

Part of speech: noun

Pronunciation: /ˈɒɡ.dəʊ.æd/

Definitions

1. A set of eight divine figures or principles often recognized in historical spiritual systems defines a numerical grouping of eight influential entities in ancient beliefs and philosophies
2. Representing eight foundational deities or abstract concepts, this term signifies a collection of eight important elements within various mythological frameworks
3. A term describing a grouping of eight significant deities or principles frequently found in ancient religious traditions signifies a collective of important spiritual entities and concepts

Etymology: The Greek "ogdoas" meant simply "eight" or "a group of eight," and it was built on "oktō," the Greek word for eight, which is also the root behind English "octo-" words like "octopus" and "octave." The "-ad" ending is the common Greek suffix for a collection or set, the same pattern that gives us "triad" and "dyad." So the word's shape is transparent: a set of eight, nothing more. Its later career was almost entirely mythological. In the Hellenistic and Gnostic traditions, the ogdoad was a group of eight divine beings or cosmic principles, and the number eight carried special weight because it sat just beyond the familiar seven, the classical count of planets and the days of a week. The ancient Egyptian Hermopolitan cosmogony offered a famous parallel, with eight primordial gods arranged in four pairs, and modern writers often use the term to describe it.