changeability
US /ˌtʃeɪndʒəˈbɪləti/
UK /ˌtʃeɪndʒəˈbɪləti/

1.
ketidakstabilan, kebolehubahan, perubahan
the quality of being subject to change or alteration
:
•
The changeability of the weather made planning difficult.
Ketidakstabilan cuaca menyukarkan perancangan.
•
Her mood's changeability was hard to predict.
Ketidakstabilan moodnya sukar diramal.