mu·ta·ble 
/ˈmju:təbəl/ adjective
/ˈmju:təbəl/ adjective [more mutable; most mutable] formal : able or likely to change often
▪ mutable opinions ▪ the government's mutable economic policies — opposite immutable
▪ mutable opinions ▪ the government's mutable economic policies — opposite immutable
— mu·ta·bil·i·ty /ˌmju:təˈbɪləti/ noun [noncount]
▪ the mutability of the government's policies
/ˌmju:təˈbɪləti/ noun [noncount] ▪ the mutability of the government's policies
