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1. A state of motor and mental inactivity with a partial suspension of sensibility
   "he fell into a deep torpor"
   - torpidity
    
2. Inactivity resulting from lethargy and lack of vigour or energy
   - listlessness, torpidity, torpidness

Derived forms: torpors

Type of: passiveness, passivity, physical condition, physiological condition, physiological state

Encyclopedia: Torpor