ὀφρύδιον
From LSJ
ἢ λέγε τι σιγῆς κρεῖττον ἢ σιγὴν ἔχε → either say something better than silence or keep silence (Menander)
English (LSJ)
[ῡ], τό, Dim. of ὀφρῦς, Hsch. A s.v. ἐπισκύνιον, Theognost. Can.125.
Greek (Liddell-Scott)
ὀφρύδιον: [ῡ], τό, ὑποκορ. τοῦ ὀφρύς, Ἡσύχ. ἐν λέξ. ἐπισκύνιον, Θεογνώστ. Κανόν. 125. 9.