τᾶν,indecl., only Att. and in phraseὦ τᾶν, as a form of address,
A. sir, my good friend, S. OT 1145 , Ph. 1387 , E. Ba. 802 , Pl. Ap. 25c , Ep. 319e , D. 1.26 : freq. in Com. (not in Ar. ), Pl.Com. 17
D. , Men. Sam. 202 , Com.Adesp. 21.11
D. : with a pr. n.,ὦ τ. Φαίδιμεib. 22.66
D. ; used in addressing several persons,τί δρῶμεν, ὦ τᾶν; S. Ichn. 98 ;ἆρά γε, ὦ τᾶν, ἐθελήσετε; Cratin. 360 , cf. Nicopho 29 . ( A.D. Adv. 159.11 saysωτανhas a long final syllable and two accents: after criticizing earlier theories he derives it fromὦ Ἐτᾶν, in whichἘτᾶνis a form ofἔτης, comparingμεγιστᾶν, ξυνᾶν: accentedὦ τᾶνin S. Ichn. l.c.)