chronicity [chronicities](the condition of being chronic) noun [UK: krənˈɪsɪti] [US: krənˈɪsɪɾi]
sincronicidadenoun {f}
synchronicity [synchronicities](Jungian psychology: coincidences that seem to be meaningfully related) noun [UK: ˌsɪŋ.krə.ˈnɪ.sə.ti] [US: ˌsɪŋ.krə.ˈnɪ.sə.ti]