1785 tr. F. de Tott I. 176 Teriaky Tcharchissy, the Market of Opium-eaters.
1867 4 May 26 When the opium-eater has swallowed or inhaled his drug, the effect is speedy.
2002 28 Aug. 36/2 Today's opium-eaters stuff chunks into emptied-out gelcaps and swallow.