demo [demos](a march or gathering to make a political protest) noun [UK: ˈde.məʊ] [US: ˈdemo.ʊ]
manifestation [manifestations](the act or process of becoming manifest) noun [UK: ˌmæ.nɪ.fe.ˈsteɪʃ.n̩] [US: ˌmæ.nə.fe.ˈsteɪʃ.n̩]Quantum theory describes the manifestation of things to each other. = La teoria quantistica descrive la manifestazione reciproca delle cose.