concordat

名词 concordat:

1. a signed written agreement between two or more parties (nations) to perform some action
   同义词：covenant, compact

con.cor.dat

n.（名词）
A formal agreement; a compact.
合同：正式协议；合约
Roman Catholic Church An agreement between the pope and a government for the regulation of church affairs.
【罗马天主教】 政教协约：罗马教皇与政府间关于管理宗教事务的约定

来源：
French
法语
from Medieval Latin concord3tum
源自 中世纪拉丁语 concord3tum
from neuter past participle of Latin concord3re [to agree] * see concordant
源自 拉丁语 concord3re的中性过去分词 [同意] *参见 concordant