pləˈsɪd.ə.ti ˈkwaɪ.ɪt ɹɪˈpoʊz ɹɪˈpəʊz səˈɹɛnɪti træŋˈkwɪlɪti træŋˈkwɪlɪti a disposition free from stress or emotion a state of peace and quiet an untroubled state; free from disturbances