Pancratium, pancrátij, n. gen. Propert. A maner of wrastling wherein one indenoureth by all meanes he can to ouerthrow the other, an exercise in all feates, a wrastling, running, &c.Pancratio vincere. Plin.
Lewis and Short: Latin dictionary
pancrătĭum (-tion), ii, n., = pagkra/tion. I.A complete combat; a gymnastic contest which included both wrestling and boxing; cf. Quint. 2, 8, 13: et patitur duro volnera pancratio, Prop. 4, 13, 8; Sen. Ben. 5, 3, 1: Autolycos pancratio victor, Plin. 34, 8, 19, 79; cf. id. 35, 11, 40, 139; Inscr. Fabr. p. 100, n. 226.—II.The herb succory, Plin. 20, 8, 30, 74.—III.A plant, called also scilla pusilla, Plin. 27, 12, 92, 118.
pancrătĭus, a, um, adj., = pagkra/tios, Pancratian: metrum pancratium, a trochaic metre, consisting of a monometer hypercatalectus, Serv. Centimetr. p. 1819 P.