Calmness under pressure (5)
I believe the answer is:
poise
(Other definitions for poise that I've seen before include "cool" , "Dignity; equilibrium" , "Dignified and self-assured manner" , "Elegance" , "Physical balance" .)
I believe the answer is:
poise
(Other definitions for poise that I've seen before include "cool" , "Dignity; equilibrium" , "Dignified and self-assured manner" , "Elegance" , "Physical balance" .)