fallacious

形容词 fallacious:

1. containing or based on a fallacy
   同义词：unsound
2. intended to deceive
   同义词：deceitful, fraudulent
3. based on an incorrect or misleading notion or information

1. Nothing is so fallacious as fact, except figures.
   除了数字外，没有一样东西是像事实那样靠不住的。
2. A fallacious or illogical argument or conclusion.
   不合逻辑的推论，谬论错误的或不合逻辑的观点或结论

fal.la.cious

adj.（形容词）
Containing or based on a fallacy:
谬误的：包含或建立在谬误上的：
例句：
a fallacious assumption.
错误的假定

Tending to mislead; deceptive:
误导的：倾向于误导；欺骗性的：
例句：
fallacious testimony.
产生误导的证词

【引伸】
falla.ciously
adv.（副词）