κωλάριον
From LSJ
τί δὲ βλέπεις τὸ κάρφος τὸ ἐν τῷ ὀφθαλμῷ τοῦ ἀδελφοῦ σου, τὴν δὲ ἐν τῷ σῷ ὀφθαλμῷ δοκὸν οὐ κατανοεῖς → why do you look at the speck of sawdust in your brother's eye and pay no attention to the plank in your own eye | and why beholdest thou the mote that is in thy brother's eye, but considerest not the beam that is in thine own eye | why do you see the speck that is in your brother's eye, but don't consider the beam that is in your own eye
English (LSJ)
τό, Dim. of κῶλον,
A fragment of a verse, hemstïch, Ael. Dion.Fr.168, Sch.Ar.Pax179.
German (Pape)
[Seite 1542] τό, dim. von κῶλον; Schol. Ar. Pax 179; Eust. 881, 42.
Greek (Liddell-Scott)
κωλάριον: τό, ὑποκορ. τοῦ κῶλον, ἀπόσπασμα στίχου, ἡμίστιχον, Σχολ. εἰς Ἀριστοφ. Εἰρ. 179, Εὐστ. 881. 42.