1. A fictional material (either a metal or crystalline mineral) that has a detrimental effect on Superman

Encyclopedia: Kryptonite

• confabulation
• confabulatory
• confect
• confection
• confectionary
• confectioner
• confectioners' sugar
• confectionery
• confederacy
• confederate
• Confederate Army
• Confederate flag
• confederate jasmine
• Confederate rose
• Confederate rose mallow
• Confederate soldier
• Confederate States
• Confederate States of America
• confederation
• confederative
• confer
• confer with
• conferee
• conference
• conference call