paralgesic
/ˌpærəˈldʒɛsɪk/Definitions
1. adjective
relating to or characterized by paralgesia, a condition in which there is a loss of sensation and reflexes without paralysis
“The paralgesic symptoms were caused by the rare neurological disorder.”
2. noun
a drug or agent that induces paralgesia
“The doctor prescribed a paralgesic to manage the patient’s severe pain.”