noun
: a central nervous system disorder characterized by twitching of the face and tongue and involuntary motor movements of the trunk and limbs and occurring especially as a side effect of prolonged use of antipsychotic drugs
noun
: a central nervous system disorder characterized by twitching of the face and tongue and involuntary motor movements of the trunk and limbs and occurring especially as a side effect of prolonged use of antipsychotic drugs
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012