spastic
Pronunciation
/ˈspæstɪk/

Definition & Meaning of "spastic"in English

spastic
01

incompetent, clumsy, or ineffective

Dialectbritish flagBritish
spastic definition and meaning
Offensive
Slang
Vulgar
Grammatical Information
Composition
Simple
qualitative
Superlative
most spastic
Comparative
more spastic
gradable

What is the origin of the term "spastic" and how is it used?

"spastic" is an English term that originated in the early 20th century as a medical descriptor for people with spasticity, a condition involving muscle stiffness or uncontrolled movement, often associated with cerebral palsy. By the mid-20th century, especially in British English, it began being used figuratively as an insult for someone seen as incompetent, clumsy, or ineffective, drawing on the medical metaphor of awkward or uncontrolled movement. The term is highly offensive when used to insult people with disabilities and derogatory in general slang, though historically it was widely used in informal British speech as a mild insult among peers.

Examples
The spastic mechanic could n't even change a tire without stripping the bolts.
02

hyperactive, erratic, or behaving in an uncontrolled way

Dialectbritish flagBritish
spastic definition and meaning
Slang
Vulgar

What is the origin of the term "spastic" and how is it used?

"spastic" originally comes from medical terminology in the 19th–20th centuries, describing someone with spasticity—a condition causing muscle stiffness or uncontrolled movement, often associated with cerebral palsy. By the mid-20th century, it entered British slang as a derogatory term for someone hyperactive, erratic, or behaving in an uncontrolled or clumsy way, losing its medical precision. It was widely used in informal speech and schoolyard insults, particularly in the UK. The term is now considered highly offensive when applied to people, especially those with disabilities, though in certain contexts it is used hyperbolically to describe behavior rather than a medical condition.

Examples
The kids were going spastic with sugar from the candy.
03

affected by involuntary jerky muscular contractions; resembling a spasm

Spastic
01

a person who is incompetent, clumsy, or physically uncoordinated

Dialectbritish flagBritish
spastic definition and meaning
Offensive
Slang
Vulgar

What is the origin of the term "spastic" and how is it used?

"spastic" originally comes from the medical term "spasticity," used from the 19th century to describe muscle stiffness or uncontrolled movements, often associated with cerebral palsy. By the mid-20th century, especially in British English, it became a slang insult for a person perceived as incompetent, clumsy, or physically uncoordinated, drawing on the medical metaphor in a derogatory way. The term has been widely recognized as offensive, ableist, and hurtful, though historically it was common in casual speech and comedy. Today it is generally considered unacceptable as an insult.

Examples
He knocked over every glass at the table – what a complete spastic.
02

a person suffering from spastic paralysis

Grammatical Information
Animacy status
Human
Composition
Compound
Countable
Plural form
spastics
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