IPA: /stəˈlɪdəti/
KK: /stəˈlɪdə̩tē/
The quality of being calm and not showing emotions, even in difficult situations.
His stolidity in the face of danger impressed everyone around him.
Stolidity is derived from "stolidus" (meaning dull or stupid) in Latin, combined with the suffix "-ity" (meaning the state or quality of). The word describes the state of being stolid, or showing little emotion or sensitivity.
Think of 'stolidus' meaning dull, which helps you remember that 'stolidity' refers to the quality of being emotionally unresponsive or indifferent.