θορικός
From LSJ
τὸν ἀπὸ γραμμᾶς κινεῖν λίθον → move one's man from this line, move a piece from this line, try one's last chance, make a last ditch effort
English (LSJ)
ή, όν,
A of or for the semen, πόροι θ. ductus seminales, Arist. GA720b13, al.; [τὰ] θορικά partes seminales, ib.755b20; τροφὴ θ. Ruf. Sat.Gon.12.
German (Pape)
[Seite 1214] zum Saamen gehörig, ihn enthaltend, πόρος, Saamengang, Arist. H. A. 4, 2 u. öfter; Ath. VII, 315 a.