festination meaning in Hindi

"He is fascinated, for instance, by fluctuations of festination of catatonia in my ` Awakenings'patients.
Needs more histopathology adding to the pathology section including brain cell types . " Festination " is rapid shuffling steps and leaning foreword.
There it all is, then, in one passing cloudburst : the celebrity, gentility, fragilty, acuity ( who else uses " fluctuations of festination " in casual conversation ? ) and humility that have marked Sacks'wondrous journey from investigative clinician to graceful essayist to a scientist so celebrated it took Robin Williams to play him, quirks and all, on the silver screen.

noun.

involuntary shortening of stride and quickening of gait that occurs in some diseases (e.g., Parkinson''s disease)