repugnant

Repugnant【形】令人厌恶的，令人讨厌的(to),不得人心的

Such actions would likely be consideredrepugnantby most Americans and could potentially bias.

Repugnance【名】厌恶，反感(to, against; towards);反对；矛盾，冲突(of; between; to; with)

Half the respondents said what the Dalai Lama said and did recently deepened their repugnance toward him.

Impugn【动】责难，攻击；指摘(声明、行为、性质等)

In his lawsuit,Rushalleged that the company launched a campaign to impugn his good character by claiming he destroyed documents.

Pugnacious【形】爱吵架的，好斗的。

Rumsfeld, a pugnacious figure appointed Secretary of Defense at the start ofPresidentGeorgeW.Bush's first term in January 2001, resigned in November 2006.

Pugnacity【名】好斗

Smith, a military historian, is known among British bankers for his business savvy and pugnacity.