contravene
verb (used with object)
to come or be in conflict with; go or act against; deny or oppose.
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.
It follows accusations the Vatican had been contravening international rules on money laundering.
From BBC ● Dec. 30, 2010