προσωπίδιον
From LSJ
μούνη γὰρ ἄγειν οὐκέτι σωκῶ λύπης ἀντίρροπον ἄχθος → I have no longer strength to bear alone the burden of grief that weighs me down, I no longer have the strength to hold up alone the weight of grief that pushes against me, I no longer have the strength to counterbalance alone the weight of grief that acts as counterweight, I have no longer strength to balance alone the counterpoising weight of sorrow
English (LSJ)
τό, Dim. of πρόσωπον, Ar.Fr.264, Stud.Pal. 22.56.23 (iii A.D.), Maria ap.Zos.Alch.p.157 B.
Russian (Dvoretsky)
προσωπίδιον: τό небольшая маска Arph.
Greek (Liddell-Scott)
προσωπίδιον: τό, ὑποκορ. τοῦ πρόσωπον, Ἀριστοφ. Ἀποσπ. 256, πρβλ. Πολυδ. Ι΄, 127.