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Cramp vs Convulsion - What's the difference?

cramp | convulsion |

As nouns the difference between cramp and convulsion

is that cramp is a painful contraction of a muscle which cannot be controlled while convulsion is an intense, paroxysmal, involuntary muscular contraction.

As a verb cramp

is (of a muscle) To contract painfully and uncontrollably.

cramp

English

(wikipedia cramp)

Noun

(en noun)
  • A painful contraction of a muscle which cannot be controlled.
  • * Sir T. More
  • The cramp , divers nights, gripeth him in his legs.
  • That which confines or contracts; a restraint; a shackle; a hindrance.
  • * L'Estrange
  • A narrow fortune is a cramp to a great mind.
  • * Cowper
  • crippling his pleasures with the cramp of fear
  • A clamp for carpentry or masonry.
  • A piece of wood having a curve corresponding to that of the upper part of the instep, on which the upper leather of a boot is stretched to give it the requisite shape.
  • Derived terms

    * brain cramp * cramp ring * writer's cramp

    Verb

    (en verb)
  • (of a muscle) To contract painfully and uncontrollably.
  • To prohibit movement or expression.
  • You're cramping my style.
  • * Layard
  • The mind may be as much cramped by too much knowledge as by ignorance.
  • To restrain to a specific physical position, as if with a cramp.
  • You're going to need to cramp the wheels on this hill.
  • * Ford
  • when the gout cramps my joints
  • To fasten or hold with, or as if with, a cramp.
  • (by extension) To bind together; to unite.
  • * Burke
  • The fabric of universal justice is well cramped and bolted together in all its parts.
  • To form on a cramp.
  • to cramp boot legs

    References

    * ----

    convulsion

    English

    Noun

    (en noun)
  • (medicine) An intense, paroxysmal, involuntary muscular contraction.
  • An uncontrolled fit, as of laughter; a paroxysm.
  • Violent turmoil.
  • Earthquakes and convulsions of nature shake Earth on a regular basis.
  • * 2013 June 18, , " Protests Widen as Brazilians Chide Leaders," New York Times (retrieved 21 June 2013):
  • In a convulsion that has caught many in Brazil and beyond by surprise, waves of protesters denounced their leaders for dedicating so many resources to cultivating Brazil’s global image by building stadiums for international events, when basic services like education and health care remain woefully inadequate.

    Noun

    (f)