supremacy
noun
[ s(j)uːˈprɛməsi ]
• the state or condition of being superior to all others in authority, power, or status.
• "the supremacy of the king"
Similar:
ascendancy,
predominance,
primacy,
dominion,
hegemony,
authority,
mastery,
control,
power,
sway,
rule,
sovereignty,
lordship,
leadership,
influence,
predomination,
paramountcy,
prepotence,
prepotency,
prepollency,
dominance,
superiority,
pre-eminence,
advantage,
the upper hand,
the whip hand,
the edge,
incomparability,
inimitability,
matchlessness,
peerlessness,
greatness,
distinction,