KryptoniteKryp‧ton‧ite /ˈkrɪptənaɪt/ noun [uncountable] 
a type of rock that comes from the planet Krypton in the Superman stories. It is harmful to Superman.
a type of rock that comes from the planet Krypton in the Superman stories. It is harmful to Superman.- head-turner
- headwaters
- headway
- headwind
- headword
- heady
- heal
- healer
- healing
- health
- health and safety
- Health and Safety at Work Act
- Health and Safety Executive
- health care
- health-care
- health centre
- health club
- health farm
- health food
- healthful
- healthily
- healthiness
- health professional
- health service
- health spa