Italian Etymology Borrowed from Latin dēmōnstrātiōnem, or from dimostrare + -zione. Pronunciation IPA(key): /di.mo.stratˈt͡sjo.ne/ Rhymes: -one Hyphenation: di‧mo‧stra‧zió‧ne Noun dimostrazione f (plural dimostrazioni) demonstration Related terms dimostrareWikiwand - on Seamless Wikipedia browsing. On steroids.