antecedent

n. 前情、先行詞

a. 先前的、先行的

學術名詞

先成的：海洋地質學、地質學
先前事件：心理學
前置事件：心理學
前項：數學
前因：管理學
前提：資訊
先行者：資訊
前身：醫學

英文釋義

someone from whom you are descended (but usually more remote than a grandparent)
a preceding occurrence or cause or event
anything that precedes something similar in time
the referent of an anaphor; a phrase or clause that is referred to by an anaphoric pronoun