ἐν πέτροισι πέτρον ἐκτρίβων → by grinding stone against stones
P. and V. ὑπερβολή, ἡ, τὸ κρεῖσσον.
victory: P. and V. νίκη, ἡ, κράτος, τό.
have superiority over: P. and V. κρατεῖν (gen.).
superiority in numbers: P. περιουσία, ἡ (Thuc. 5, 71).
