What Is The Adjective For Equanimity?

What Is The Adjective For Equanimity? Equanimous means having emotional stability and composure, particularly in times of high stress. Equanimous is the adjective form of the noun equanimity (calmness). What is the best definition of equanimity? 1 : evenness of mind especially under stress nothing could disturb his equanimity. 2 : right disposition : balance