ungescheut
From LSJ
ἐν οἰκίᾳ τυφλῶν καὶ ὁ νυκτάλωψ ὀξυδερκής → even the day-blind is sharp-eyed in a blind house | among the blind, the one-eyed man is king
ungescheut, impudens (ohne Scheu, unverschämt). – Adv. libere. aperte (frei, offen, z.B. sagen, gestehen). – impudenter (unverschämt).