μίσθιος, μισθια, μίσθιον, also of two terminations (cf. Winer's Grammar, § 11, 1) (μισθός), employed for hire, hired: as a substantive (A. V. hired servant), Luke 15:17, 19 (21 WH in brackets) (the Sept. for שָׂכִיר, Leviticus 25:50; Job 7:1. Tobit 5:12; Sir. 7:20 Sir. 31:27 Sir. 37:11. Anth. 6, 283, 3 Plutarch).
Luke 15:17 - Adj-NMP GRK:ἔφη Πόσοι μίσθιοι τοῦ πατρός NAS: of my father's hired men have more than enough KJV: How many hired servants of my INT: he said How many hired servants of the father
Luke 15:19 - Adj-GMP GRK:ἕνα τῶν μισθίων σου NAS: make me as one of your hired men.' KJV: one of thy hired servants. INT: one of the servants of you