Meaning of the word primacy in English

What does primacy mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

primacy

US /ˈpraɪ.mə.si/
UK /ˈpraɪ.mə.si/

Noun

the state of being first in importance, power, or rank

Example:
The company aims to maintain its primacy in the market.
The primacy of human rights is a fundamental principle.