We managed to provoke him to get up once, when he challenged Opposition members to substantiate their arguments. |
In order to substantiate and expand the known information, she checked published transcriptions while combing through archives for new documents. |
West Yorkshire Police said they have not been able to substantiate any of the allegations. |
Parents were outraged after social services investigators found no evidence to substantiate the claims. |
What evidence is required to substantiate a claim that an endowment policy was mis-sold? |
Roman even has Mark sing Hebrew songs to substantiate the family's piousness. |