24
analgesic(noun, medicine, healing, cure, dope)
19
anodyne(noun, medicine, healing, cure, dope)
13
pain reliever(noun, expression, idiom, medicine, health)
7
pain killer(expression, idiom, medicine, drug, medicament)
5
anaesthetic(noun, medicine, health, healing, drugs)
5
analgesics(noun, medicine, health, drugs)
5
anesthetic(noun, medicine, health, drugs)
5
pain-killer(noun, expression, medicine, drug, medicament)
5
pain-relieving drug(noun, expression, medicine, health, remedy)
5
pain-relieving medicine(noun, expression, medicine, health, remedy)
5
pain medication(expression, medicine, health, remedy)
5
pain medicine(expression, medicine, medication, medicals)
5
pain pill(noun, expression, idiom, medicine, health)
5
pain remover(expression, medicine, drug, medicament)
3
anaesthesia(noun, medicine, treatment, medication)
2
narcotic(noun, medicine, healing, sleep, drugs)
2
soporific(noun, medicine, healing, cure, dope)
2
numbing drug(expression, medicine, drug, medicament)
2
endorphin(noun, medicine, health, drugs)
2
lenitive(noun, medicine, health, drugs)
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APASmart Define. (2015). painkiller thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/painkiller/thesaurus/synonyms
ChicagoSmart Define. 2015. "painkiller thesaurus" https://smartdefine.org/painkiller/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, painkiller thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/painkiller/thesaurus/synonyms>.
MLASmart Define. "painkiller thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/painkiller/thesaurus/synonyms>