aeon or eon /ēˈon/

1. A vast age
2. Eternity
3. The largest, or a very large division of geological time
4. A thousand million years (astronomy)
5. In Gnosticism, a power emanating from the supreme deity, with its share in the creation and government of the universe

aeōˈnian adjective

Eternal

• pataca
• patacas
• patagia
• patagial
• patagium
• Patagonian
• patamar
• patamars
• 'pataphysics
• pataphysics
• Patarin
• Patarine
• Patavinity
• patball
• patballs
• patch
• patchable
• patchboard
• patchboards
• patch box
• patch boxes
• patchcocke
• patchcockes
• patched
• patcher