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paroxysmal

paroxysmal

1 9.9
Happening as sudden short attacks of strong symptoms
  • adjective
  • /ˌpærəˈzɪzməl/
  • Specialized
translation icon : paroxismal
  • You're having a minor paroxysmal episode, possibly due to the planet's gravity shifts.
  • paroxysmal nystagmus
  • paroxysmal nocturnal
  • paroxysmal nocturnal dyspnoea

Examples

  • Symptomatic patients may experience non-exertional paroxysmal stabbing chest pain.

    Academic text (2007)
  • Pain is in the middle, paroxysmal, and associated with pallor.

    Academic text (2014)
  • The athlete or patient may complain of paroxysmal episodes of pain in the ball of the forefoot.

    Academic text (2002)
  • Other symptoms include paroxysmal supraventricular tachycardia, nocturnal dyspnea, and fatigue.

    Academic text (2007)
  • The patient denied any syncope, pedal edema, orthopnea, or paroxysmal nocturnal dyspnea.

    Academic text (2007)
  • He experiences paroxysmal pain every few hours that leaves him breathless.

  • The patient suffers from paroxysmal coughing fits that come and go unexpectedly.

  • She had a paroxysmal episode of dizziness that lasted just a few moments.

Synonyms

convulsive
vsparoxysmal
1 8.0

Sudden, intense body actions you cannot control, like violent laughing or sobbing

is sudden and brief but not necessarily violent or uncontrollable

Compounds

9.9

Sudden attacks when someone cannot walk because their legs become stiff

How Episodic

paroxysmal
  • Specialized
1 9.9
episodic
5 6.0
intermittent
35 6.5
persistent
82 4.9
constant
360 2.7

Surface Forms

paroxysmal positive

Morphology

paroxysmal = paroxysm (semi-transparent) = paroxysm + al

The adjective is built regularly from the noun 'paroxysm' plus '-al', but the base word is specialized and uncommon, so the meaning is only partly transparent for many learners.

Etymology

Paroxysmal comes from Greek parts para- meaning 'beyond' and oxys meaning 'sharp' or 'sudden'. So paroxysmal describes something that comes on in a sudden, strong attack or short, intense episode, like a cough or pain that starts quickly and then stops.