σκῶλον
From LSJ
Πολλὰ τὰ δεινὰ κοὐδὲν ἀνθρώπου δεινότερον πέλει → There are many wondrous things in this world, but none more wondrous than humans
English (LSJ)
τό,= σκῶλος, EM155.37, Hsch. (pl.). II stumblingblock, hindrance, like σκάνδαλον, LXX Ex.10.7, al.:—whence σκωλόομαι, Pass., to be offended, Aq.Ho.9.8, Al.De.7.25.
