n. refering to people practicing Rastafarianism, a beleif that Haile Selassie a.k.a. Tafari Makonnen a.k.a. Ras Tafari (ras meaning duke, or head; tafari meaning trinity, or power of three in Amharic, the most widely used language of Ethiopia)was and is the second coming of Christ.see also Rastafaribr n.