Lewis Short
(adjective) : emptīcĭus (emt-) or -tĭus, a, um, emo
* Bought, purchased: glans,Varr. R. R. 3, 2, 12: salsamenta,id. ib. 3, 17, 7.— Of slaves,Sen. Contr. 7, 21, 24: Spendon et Hermes empticii,Inscr. Orell. 2812: empticius an domi natus?Petr. 47, 12; Vulg. Exod. 12, 44 al.
Charlton T. Lewis, Charles Short, A Latin Dictionary