sick·ness 
(sĭknĭs)
(sĭknĭs)n.
1. The condition of being sick; illness.
2. A disease; a malady.
3. Nausea.
4. A defective or unsound condition.
- cardinal flower
- cardinal number
- cardinal point
- cardinalship
- cardinal virtue
- cardio
- cardio-
- cardioacceleration
- cardioaccelerator
- cardiogenic
- cardiogram
- cardiograph
- cardiography
- cardioid
- cardiolipin
- cardiological
- cardiologist
- cardiology
- somniferous
- somniferously
- somnific
- somniloquist
- somniloquy
- somnolence
- somnolent