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.
Tricky; deceptive; false; spurious; contemptible.
Disparaging or derisive in an insinuative way.
An underhanded, tricky person given to sharp practice; a sharper; a cheat.
Counterfeit money.