convulsions

Uncontrolled body shaking

Convulsions are violent, involuntary muscle contractions that shake the body uncontrollably.

The word most often describes seizures: The child went into convulsions from the high fever.

It extends to any violent shaking—convulsions of laughter, convulsions of grief, political convulsions that shake a nation.

The economy went through convulsions after the crash.

movement

tremor

Involuntary rhythmic shaking

twitching · quivering · shuddering · flailing · writhing · spasm · contraction · rigidity · stiffening · arching

figurative

upheaval

Violent disturbance of order

  • turmoilViolent disturbance or confusion
  • paroxysmViolent sudden outburst
  • spasmInvoluntary muscle contraction

fit · eruption · outburst · agitation · tumult · chaos · unrest · violence · revolutionary · seismic

seizure

epilepsy

Brain disorder causing seizures

anticonvulsant · electroencephalogram · postictal · focal · generalized · myoclonic · absence · temporal lobe · neurology · aura

medical

eclampsia

Pregnancy-induced seizure disorder

encephalitis · withdrawal · overdose · poisoning · electrolyte imbalance · hypoxia · head trauma · brain injury · infection · toxicity

Categories
Opposites
bodily movement control

convulsionsstillness

Complete lack of motion

immobility · voluntary movement · paralysis · coordination · motionlessness

physical state/condition

convulsionscalm

Free from agitation

stillness · calmness · rest · repose · tranquility

social/political upheaval (metaphorical)

convulsionsstability

Resistance to displacement

calm · peace · order · tranquility · equilibrium

Family

convulsion

Familiarity
Top 100,000
Profile
Used worldwide · Timeless · Concrete · Negative · Everyday, not technical · Rated PG