Polysyndeton (cp. Asyndeton) is the repetition of conjunctions in a series of coördinate words or phrases.
καὶ τοσούτων καὶ ἑτέρων κακῶν καὶ αἰσχρῶν καὶ πάλαι καὶ νεωστὶ καὶ μῑκρῶν καὶ μεγάλων αἰτίου γεγενημένου
who has shown himself the guilty cause of so many other base and disgraceful acts, both long ago and lately, both small and great 12.78. Cp. 4.36.