[ yah-hey ]
/ ˈyɑ heɪ /
a mildly hallucinogenic drug obtained from a South American vine, Banisteriopsis caapi.
Origin of yage
First recorded in 1920–25, yage is from the American Spanish word yagé, apparently < an indigenous language of SE Colombia or NE Peru
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019