vindictive /vin-dikˈtiv/

1. Revengeful or spiteful
2. Pursuing revenge
3. Punitive (as in vindictive damages)
4. Retributive (as in vindictive justice)

vindicˈtively adverb

• underpaying
• underpayment
• underpayments
• underpays
• underpeep
• underpeeped
• underpeeping
• underpeeps
• under penalty of
• underpeopled
• underperform
• underperformance
• underperformed
• underperforming
• underperforms
• underpin
• underpinned
• underpinning
• underpinnings
• underpins
• under plain cover
• underplant
• underplanted
• underplanting
• underplants