υπόσκληρος
From LSJ
κορυδός ἐν ἀμούσοις φθέγγεται → a lark sings amid the songless | in the land of the blind, the one-eyed man is king | in the country of the blind, the one-eyed man is king | in the valley of the blind, the one-eyed man is king
Greek Monolingual
-η, -ο / ὑπόσκληρος, -ον, ΝΑ σκληρός
λίγο σκληρός.