διάφαυσις
From LSJ
πολλὰ μεταξὺ πέλει κύλικος καὶ χείλεος ἄκρου → there is many a slip twixt cup and lip, there's many a slip twixt cup and lip, there's many a slip 'twixt cup and lip, there's many a slip twixt the cup and the lip, there's many a slip 'twixt the cup and the lip
English (LSJ)
εως, ἡ,
A shining through, Plu.2.929b.
Greek (Liddell-Scott)
διάφαυσις: -εως, ἡ, λάμψις, φῶς διὰ μέσου, Πλούτ. 1. 929Β.