γεντιάς
From LSJ
κοινὸν τύχη, γνώμη δὲ τῶν κεκτημένων → good luck is anyone's, judgment belongs only to those who possess it
English (LSJ)
ῥίζα, = γεντιανή, gentian Androm. ap. Gal.14.41. 2 = γλυκύρριζα, Dsc.3.5; = κενταύρειον τὸ μέγα ib.6.
Spanish (DGE)
-άδος, ἡ bot. genciana ῥίζης ... γεντιάδος Androm.150.