θρεπτός

English (LSJ)

ή, όν, as Subst., θρεπτός, θρεπτή,

   A slave bred in the house, Lys.Fr.215 S., Pherecr.125, LXXEs.2.7, IPE12.709 (Olbia, ii B.C.), POxy.298.46 (i A.D.), etc.; οἱ θ. καὶ αἱ θ. Inscr.Cos131; also of adopted foundlings, τὴν ἰδίαν θ. SIG1210 (Calymna), Plin.Ep.ad Traj.65, etc.    II pupil, Vett.Val.157.29.