πλειονότης
From LSJ
ὃν οὐ τύπτει λόγος οὐδὲ ῥάβδος → if words don't get through, neither a beating will | if the carrot doesn't work, the stick will not work either | whom words do not strike, neither does the rod
English (LSJ)
ητος, ἡ, A length of string in the monochord, Nicom. Harm.10 (pl., opp. βραχύτητες).
German (Pape)
[Seite 628] ητος, ἡ, Mehrheit, größere Länge, Ggstz von βραχύτης, Nicom. mus., s. πλεονότης.
Greek (Liddell-Scott)
πλειονότης: -ητος, ἡ, ἡ μακρότης συλλαβῆς, Νικομαχ. Γερασ. Ἐγχειρ. Ἁρμον. 18.