cataplexy
Noun
Meaning
cataplexy (countable and uncountable, plural cataplexies)
(medicine) An abrupt loss of muscle tone, sometimes associated with narcolepsy.
Synonyms
Examples
Cataplexy — episodes of uncontrollable muscle weakness — typically last a few seconds to a few minutes, and can happen as infrequently as a few times a year or as often as a few times a day.