Etymology

From sonorizza(re) ‎(“to voice, dub”) +‎ -zione ‎(“-tion”, nominal derivational suffix).

Pronunciation

• IPA^(key): /so.no.rid.d͡zaˈt͡sjo.ne/, [s̪on̺or̺id̪͡ːz̪äˈt̪͡s̪joːn̺e]
• Hyphenation: so‧no‧riz‧za‧zió‧ne