Définitions
1.NounThe state or condition of being prime or first, as in time, place, rank, etc."establish the primacy of something; acknowledge the primacy of something; assert primacy; The court affirmed the primacy of federal law.; He argued for the primacy of reason over emotion."
2.NounExcellence; supremacy.
3.NounThe office, rank, or character of a primate, it being the chief ecclesiastical station or dignity in a national church.
4.NounThe office or dignity of an archbishop.