misimprove /mis-im-proovˈ/

1. To turn to bad use
2. To make worse by would-be improvement

misimproveˈment noun

• bummed
• bummel
• bummels
• bummer
• bummers
• bummest
• bumming
• bummle
• bummled
• bummles
• bummling
• bummock
• bummocks
• bump
• bump and grind
• bump and run
• bumped
• bumper
• bumper car
• bumper cars
• bumpered
• bumpering
• bumpers
• bumper sticker
• bumper stickers