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

• pistillate
• pistillode
• pistillodes
• pistils
• pistol
• pistole
• pistoleer
• pistoleers
• pistoles
• pistolet
• pistolets
• pistol grip
• pistol grips
• pistolled
• pistolling
• pistols
• pistol-whip
• pistol-whipped
• pistol-whipping
• pistol-whips
• piston
• piston ring
• piston rings
• piston rod
• piston rods