perjured (?.)

• artful
• calculating
• crafty
• deceitful
• dishonest
• disingenuous
• equivocal
• falsehearted
• forsworn
• insincere
• lying
• mendacious
• prevaricating
• scheming
• truthless
• uncandid
• unfrank
• unsincere
• untruthful
• unveracious