Repetition/Polysyndeton

Pronunciation:

\
ˈpä-lē-ˈsin-də-ˌtän\
http://www.merriam-webster.com/cgi-bin/audio.pl?polysy06=polysyndeton

\
ˌre-pə-ˈti-shən\
http://www.merriam-webster.com/cgi-bin/audio.pl?repeti01=repetition


Repetition: The deliberate recurrence of a word, sound, phrase, or idea used for emphasis.

Polysyndeton: "
using several conjunctions in close succession, especially where some might be omitted (as in `he ran and jumped and laughed for joy')"