βαλανειόμφαλος
From LSJ
αὐτόχειρες οὔτε τῶν ἀγαθῶν οὔτε τῶν κακῶν γίγνονται τῶν συμβαινόντων αὐτοῖς → for not with their own hands do they deal out the blessings and curses that befall us
English (LSJ)
ον,
A with a boss like the valve of a bath, φιάλη β. a cup with a round bottom, Cratin. 50.
Greek (Liddell-Scott)
βᾰλᾰνειόμφαλος: -ον, φιάλη βαλ., ἔχουσα κυρτὸν τὸν πυθμένα, ὀμφαλωτή, Κρατῖν. Δραπ. 9, ἔνθα καὶ Meineke· «Καλεῖται δ’ οὕτως ὅτι τῶν φιαλῶν οἱ ὀμφαλοὶ καὶ τῶν βαλανείων οἱ θόλοι παρόμοιοι» Ἀθήν. 11, 501· πρβλ. Ἡσύχ. καὶ Σουΐδ.