κακόμετρος
From LSJ
πρὸς υἱὸν ὀργὴν οὐκ ἔχει χρηστὸς πατήρ → The good father does not hold anger towards his son (Chaeremon, fragment 35)
English (LSJ)
ον,
A in bad metre, unmetrical, Plu.2.747f, etc.; τὸ κ. Phld.Po.Herc.1676.8.
German (Pape)
[Seite 1301] schlecht, falsch gemessen; στίχοι Schol. Il. 22, 379; τοῖς ἄγαν πεζοῖς καὶ κακομέτροις Plut. Symp. 9, 15, 2.