αὐθεντικός
ή, όν, Adv.
A.
principal, ἄνεμοι Gp. 1.11.1.
2.
warranted, authentic, χειρογραφία, ἀποχή, διαθήκη, POxy. 260.20 (i A. D.), Ostr. 1010, BGU 326ii 23 (ii A. D.); original, ἐπιστολαί PHamb. 18ii6 (iii A. D.); ἐπιθύματα PMag.Leid.W. 9.15; ὄνομα ib.14.25; authoritative, Ptol. Tetr. 182. Adv. ‐κῶς, loqui make an authoritative statement, Cic. Att. 9.14.2; αὐ. nuntiabatur ib.10.9.1: Comp. ‐ώτερον with higher authority, Ptol. Tetr. 177.