Sickness

/ˈsɪk.nəs/

Meaning & Definition

noun
the state of being ill or unwell; a physical or mental condition that prevents normal functioning.
The flu is a common sickness that affects many people during the winter.
a specific disease or disorder.
Cancer is a serious sickness that requires extensive treatment.
a feeling of discomfort or unease, such as nausea.
She experienced severe motion sickness during the car ride.
a general term for conditions that can lead to chronic health issues.
Obesity can lead to multiple sicknesses, including diabetes and heart disease.
a term used for a feeling of aversion or distaste.
He felt a sickness in his stomach at the thought of lying to his friend.

Etymology

Middle English siknesse, from Old English sīcnes, from sīc 'sick', + -ness.

Common Phrases and Expressions

a sickness unto death
A situation where despair leads to total loss of hope.
sick as a dog
Very ill; extremely sick.
sickness benefit
Financial assistance provided during an illness.

Related Words

illness
A more general term for a state of ill health.
disease
A specific pathological condition of a bodily part.
ailment
An often minor illness.

Slang Meanings

Sick
That party was sick, everyone had a blast!
Ill
He's feeling ill after that crazy roller coaster.