An opiate is any of the narcotic alkaloids found in opium. Opiate may also refer to: Opiate, an alias of Danish musician and producer Thomas Knak Opiate (EP), an EP and title track by progressive rock band Tool "Opiate" (song), a song by the rock band Tool See also "Opiated", a song by The Tragically Hip from the album Up to Here List of opioids Opioid epidemic