confute

"Injustice is a heinous wrong."

"My friend told me there was something in the box, but I didn't know what it was yet. "

"The lawyer advised the family on their inheritance rights. "

"Do you need a gift for that special someone?"

"a claim of ownership"

"She can bear witness, since she was there at the time."

"There is no evidence that anyone was here earlier."

"The school's annual talent show was a big success. "

"The scientist's experiment successfully disproved the previous theory about plant growth. "

"The student received a failing grade for circling every true and false on her quiz."

"The lawyer used evidence to refute the witness's claim that he saw the defendant at the scene of the crime. "

"Shoplifting is a crime. "