Noun forms for the verb to contradict are contradicter, one who contradicts and contradictiveness. Another noun form is contradiction.
A contradiction can be both a noun and a verb. As a noun, it refers to a statement or situation that opposes another. As a verb, it means to assert the opposite of a statement.
Contradiction is a noun. Contradict would be the verb form.
Rebuttal is a noun. It refers to an argument or evidence presented to contradict or counter opposing points or assertions.
They do not contradict!
I hesitate to contradict you.
I could not contradict her arguments.
the suffix of contradict would probably be con.
Jack is now trying to contradict his own views on the subject.Do not contradict yourself on this issue now.
Don't contradict me, I am always right.
1.I had no evidence to contradict the theory.2.I didn't have any evidence that i could use to contradict the theory.
She grew increasingly annoyed as he began to contradict himself. She thought before she spoke, careful not to contradict her previous statements.