1. A ruler or ruling power.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• abomminator,
• diseminator,
• divinator,
• divinatori,
• rumunator,
• rumminator,
• dometicator,
• sominator,
• xominator,
• domonator,
• dominatore,
• domintor,
• doominator,
• domminator,
• dominatorr,
• oopinator,
• compnator,
• coninuator,
• comminatore,
• comminatorr

• dominated,
• Donator,
• denominator,
• nominator,
• dominates,
• dominate.

The adjective form of the word "Dominator" is "dominant".

The plural of the "Dominator" can be the "dominators".

The singular of the "Dominator" can be the "Dominator".