ζυγομαχία
From LSJ
κρατίστην εἶναι δημοκρατίαν τὴν μήτε πλουσίους ἄγαν μήτε πένητας ἔχουσαν πολίτας → the best democracy is that in which the citizens are neither very rich nor very poor (Thales/Plutarch)
English (LSJ)
ἡ,
A quarrelling, strife, Aristaenet.1.2.
German (Pape)
[Seite 1141] ἡ, Streit, Aristaen. 2, 2.