ἀπολυτέον
From LSJ
ὃν οὐ τύπτει λόγος οὐδὲ ῥάβδος → if words don't get through, neither a beating will | if the carrot doesn't work, the stick will not work either | whom words do not strike, neither does the rod
English (LSJ)
one must acquit, τινά τινος Gorg.Hel.6; one must disengage, ὀστέον Heliod. ap. Orib.46.12.2.
Spanish (DGE)
1 hay que absolver τὴν Ἑλένην τῆς δυσκλείας Gorg.B 11.6.
2 hay que separar τὸ ὀστέον Heliod. en Orib.46.12.2.
3 medic., abs. hay que resolver una enfermedad, Archig. en Gal.13.236.
Greek (Liddell-Scott)
ἀπολυτέον: ῥημ. ἐπίθ. πρέπει τις νὰ ἀπολύσῃ, ν’ ἀπαλλάξῃ, ν’ ἀθῳώσῃ, τὴν Ἑλένην τῆς δυσκλείας ἀπολυτέον, Γοργ. Λεοντίνου Ἑλέν. Ἐγκ. 94, 13.