They often will embody the spirit of deception/lies/falsehood while speaking technically accurately. This is actually the worst kind of lie and they do it with glee, claiming Jehovah's blessing.
I'm reminded of how they told the court in Bulgaria that they impose no sanctions on a JW who accepts a blood transfusion. Technically accurate - a JW who accepts a transfusion isn't DFd. Practically it is a lie because a JW who accepts a transfusion is automatically disassociated and DFd and DAd people are treated IDENTICALLY by Jehovah's Witnesses - by Watchtower command.