Related Clues:

• Give a false impression of
• Assail with arguments
• Prove to be false
• Show to be false
• Cast doubt on
• Challenge in a way
• Challenge as false
• Throw mud at, figuratively
• Call into question or attack by words
• Nip mug badly and call in question
• Try to discredit, express doubts about honesty
• Attack as false
• Express doubts about, try to discredit
• Express doubts about truth or honesty of
• Express doubts about truth or honesty of, say motives