κωλυτέον
From LSJ
Εὐφήμει, ὦ ἄνθρωπε· ἁσμενέστατα μέντοι αὐτὸ ἀπέφυγον, ὥσπερ λυττῶντά τινα καὶ ἄγριον δεσπότην ἀποδράς → Hush, man, most gladly have I escaped this thing you talk of, as if I had run away from a raging and savage beast of a master
English (LSJ)
A one must hinder, X.Hier.8.9, Gal.10.649, al. 2 κωλῡ-τέος, α, ον, to be hindered or stopped, Hp.Art.58, D.H.10.40.
Greek (Liddell-Scott)
κωλῡτέον: ῥημ. ἐπίθ., δεῖ κωλύειν, Ξεν. Ἱέρων 8, 9. 2) κωλυτέος, α, ον, ὃν δεῖ κωλύειν, Ἱππ. π. Ἄρθρ. 825.
Greek Monotonic
κωλῡτέον: ρημ. επίθ. του κωλύω, αυτό που πρέπει να κρύψει, σε Ξεν.