1. A temporary attack of mental inertia and hopelessness. ... 2. A sudden alteration in mood or emotional tension. ... Origin: G. Para-+ lepsis, seizure ... (05 Mar 2000) ... 
Type: Term Pronunciation: par′ă-lep′sē Definitions: 1. A rarely used term for a temporary attack of mental inertia and hopelessness. 2. A sudden alteration in mood or emotional tension.