detraction

名词 detraction:

1. a petty disparagement
   同义词：petty criticism
2. the act of discrediting or detracting from someone's reputation (especially by slander)

de.trac.tion

n.（名词）
The act of detracting or taking away.
减损，转移
A derogatory or damaging comment on a person`s character or reputation; disparagement:
诽谤，毁誉：关于人的性情或名誉的贬抑性评论；毁谤：
例句：
The candidate responded sharply to the long list of detractions concocted by his opponent.
该委员对其反对者编造的长篇毁誉反应敏锐

【引伸】
detrac.tive
adj.（形容词）
detrac.tively
adv.（副词）