Etymology

Calque of English nonviolence
Surface analysis: non- +‎ violenza

Pronunciation

• IPA^(key): /non.vjoˈlɛn.t͡sa/, [n̺oɱvjoˈl̺ɛn̪t̪͡s̪ä]
• Stress: nonviolènza
• Hyphenation: non‧vio‧len‧za