contradict
contradict (contradecir)
to say the opposite of another statement, so that both cannot be true at the same time.
Example
Text 1 says costs rose; Text 2 says costs fell. (The texts contradict each other.)
In Spanish
contradict (contradecir) — decir lo contrario de otra afirmación, de modo que las dos no pueden ser verdad al mismo tiempo.
Text 1 says costs rose; Text 2 says costs fell. (Los textos se contradicen.)