changeability

UK: /ˌtʃeɪndʒəˈbɪlɪtɪ/

WordReference Random House Learner's Dictionary of American English © 2026

change•able /ˈtʃeɪndʒəbəl/  adj. 

1. likely to change often;
   unpredictable:
   He has a changeable nature.

WordReference Random House Unabridged Dictionary of American English © 2026

change•a•ble  (chān′jə bəl), adj. 

1. liable to change or to be changed;
   variable.
2. of changing color or appearance:
   changeable silk.

• 1200–50; Middle English; see change, -able

change′a•bil′i•ty, change′a•ble•ness, n. 
change′a•bly, adv. 
Synonyms

• 1. . erratic, inconstant, fickle, flighty, unstable.