ὑπομέμφομαι
From LSJ
οὗτος ἐγὼ ταχυτᾶτι· χεῖρες δὲ καὶ ἦτορ ἴσο → this is my speed: my hands and heart are its equal, such am I for speed; my hands and heart are just as good
English (LSJ)
A blame a little or secretly, Plu.Cat.Mi.15, Nonn.D.15.289, etc.
German (Pape)
[Seite 1225] ein wenig, versteckt tadeln, Plut. Cat. min. 15.