incriminate
verb (used with object)
to accuse of or present proof of a crime or fault.
Used to describe an action that was ongoing continuously in the past up until another past event interrupted it.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
He had no idea he had been incriminating himself when he talked over the wire.
From Tom Swift and His Photo Telephone or the Picture That Saved a Fortune by Victor [pseud.] Appleton