capricious
From LSJ
Θεοὶ μὲν γὰρ μελλόντων, ἄνθρωποι δὲ γιγνομένων, σοφοὶ δὲ προσιόντων αἰσθάνονται → Because gods perceive future things, men what is happening now, but wise men perceive approaching things
English > Greek (Woodhouse)
adjective
P. and V. ἔμπληκτος, Ar. and P. ἀστάθμητος, P. εὐμετάβολος.
hard to please: P. and V. δύσκολος, δυσάρεστος.
inconstant: P. and V. ἄπιστος.