παράκλητος
English (LSJ)
ον,
A called to one's aid, in a court of justice : as Subst., legal assistant, advocate, D.19.1, Lycurg. Fr.102, etc. 2 summoned, δοῦλοι D.C.46.20, cf. BGU601.12 (ii A.D.). II intercessor, Ph.2.520 : hence in NT, Παράκλητος, of the Holy Spirit, Ev.Jo.14.16, cf. 1 Ep.Jo.2.1.