Contrary to known or agreed facts; untrue.
Of or in comparison to a hypothetical state of the world.
A conditional statement in which the conditional clause is false.
A claim, hypothesis, or other belief that is contrary to the facts.
A hypothetical state of the world, used to assess the impact of an action.
Negligent or imperfect.
Not keeping good faith; disloyal; not faithful.
Not honest or upright.
Not faithfully rendering the meaning of the source language; incorrect.
Not having religious faith.
Adulterous.