tergiversation
From LSJ
Ἔλπιζε δ' αὐτὸν πάλιν εἶναι σοῦ φίλον → Igitur rediturum spera ad amicitiam tuam → So hege Hoffnung, dass dein Freund er wieder ist
subs.
Defection: P. ἀπόστασις, ἡ.
Changeableness, fickleness: P. τὸ ἀστάθμητον.
Shifting: P. στροφαί, αἱ.