noun
catalepsy
KAT-uh-lep-see/ˈkætəlepsi/
A trance-like state with rigid posture and reduced responsiveness.
The medical account describes catalepsy with rigid posture and little response.
Etymology
The elements meaning “down” and “take” combine in a Greek verb meaning “seize upon.” Its noun meant a seizure or taking possession, providing the image behind the name for an attack of muscular rigidity.
More examples
- The clinician records how long the catalepsy lasts.
- The textbook distinguishes catalepsy from ordinary sleep.
- During catalepsy, the patient remains unusually still.