analepticPronunciation: /ˌanəˈlɛptɪk/ MedicineDefinition of analeptic adjective (chiefly of a drug) tending to restore a person’s health or strength; restorative. noun a restorative drug. a drug that stimulates the central nervous system. Origin: late 16th century: via late Latin from Greek analēptikos 'restorative'analeptic in other Oxford dictionaries Definition of analeptic in the US English dictionary