incriminate

here we need to remember two things the prefix IN intensifies or strengthen the suffix added to it. suffix here is criminate= to make some one criminal in-criminate = make someone further a criminal thus we we accuse someone who had a previous

incriminate => take it as discriminate..differentiate between criminal and victim.accuse someone & discriminate by serving as evidence against.

incriminate -> insinuate that someone is criminal !

in + criminate(provide proof against a criminal) >>> to put the criminal in the jail... provide evidence against..