They do not contradict!
I hesitate to contradict you.
I could not contradict her arguments.
the suffix of contradict would probably be con.
She claimed to be environmentally conscious, yet she drove a gas-guzzling SUV, which seemed to contradict her beliefs.
1.I had no evidence to contradict the theory.2.I didn't have any evidence that i could use to contradict the theory.
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.
She grew increasingly annoyed as he began to contradict himself. She thought before she spoke, careful not to contradict her previous statements.
It's not that WikiAnswers contradicts itself, it's that WikiAnswers' users contradict each other. WikiAnswers is made up of individual contributors (users), and since everyone has their point of view and their way of knowledge and doing things around here, they tend to contradict each other.It's just two different people's ways of doing things, and sometimes they just happen to contradict each other.
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.
Words with the prefix contra include contrary, contradict, and contraband. Words with the prefix counter include counteract, counterfeit, and counterbalance.