Analgesic Meaning of Analgesic A drug that reduces pain. Analgesics include aspirin, acetaminophen, and ibuprofen. Also See: Antibody-dependent cellular cytotoxicity Abdomen Acute myelogenous leukemia Axitinib Ambien Atypical glandular cells Ultraviolet (UV) Exposure Analysis ADC Autoimmune disease ALSO SEE: Autonomic nervous system