Antipyretic/ˌæntaɪpaɪˈretɪk/ Definition 1 of 2Pro Tip 1/3Medical Context Used in health and medicine to discuss lowering fever. The child's pediatrician prescribed an antipyretic. Pro Tip 2/3Specific Substances Refers to treatments like pills or syrups, not just home remedies. Ibuprofen is an effective antipyretic. Pro Tip 3/3Not Always Drugs Can include medical procedures, not just medication. Besides medication, some antipyretic treatments may involve physical cooling.