"True, Master Coggan, ’twould so," corroborated Mark Clark.
"They can—they can," said Mark Clark, with corroborative feeling; "but we Churchmen, you see, must have it all printed aforehand, or, dang it all, we should no more know what to say to a great gaffer like the Lord than babes unborn."
There are no more uses of "corroborate" in the book.
Show samples from other sources
The detectives looked for evidence to corroborate her story.
A blood test corroborated the doctor’s suspicion of diabetes.