Definition of supremacy Supremacy

/sʌpɹɛˈmʌsi/ - [supremusee] - su•prem•a•cy

We found 3 definitions of supremacy from 3 different sources.

What does supremacy mean?

Noun
supremacy - power to dominate or defeat; "mastery of the seas"
		domination, mastery
		ascendance, ascendancy, ascendence, ascendency, dominance, control the organic phenomenon in which one of a pair of alleles present in a genotype is expressed in the phenotype and the other allele of the pair is not

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supremacy (n.)
The state of being supreme, or in the highest station of power; highest or supreme authority or power; as, the supremacy of a king or a parliament.