IPA: /pləˈkæbɪlɪti/
KK: /pləˈkæbɪlɪti/
The quality of being able to be easily calmed or appeased; a gentle and forgiving nature.
Her placability made it easy for others to approach her with their problems.
Placability → It is formed from "placare" (meaning to soothe or calm) and the suffix "-ability" (meaning the quality of being). The word "placability" refers to the quality of being able to be soothed or calmed.
Think of the word 'placate' which means to soothe, and remember that 'placability' is the quality of being able to be soothed.