ἀριστεροστάτης

English (LSJ)

[ᾰρ] [τᾰ], ου, ὁ,

   A standing on the left, esp. in the Trag. chorus, Cratin.215, Aristid.2.161 J.

German (Pape)

[Seite 352] ὁ, zur Linken stehend, Anführer des linken Halbchors, Aristid.