G4400–προχειρίζω–procheirizō

and he may send Jesus Christ, who was foreordained for you,

προκεχειρισμένον prokecheirismenon “appointed”

And he said, The God of our fathers has chosen thee beforehand to know his will, and to see the just one, and to hear a voice out of his mouth;

προεχειρίσατό proecheirisato “has appointed”

but rise up and stand on thy feet; for, for this purpose have I appeared to thee, to appoint thee to be a servant and a witness both of what thou hast seen, and of what I shall appear to thee in,

προχειρίσασθαί procheirisasthai “to appoint”