Decision
Part of speech: noun
Definition: A choice or judgement. Firmness of conviction. A result arrived at by the judges when there is no clear winner at the end of the contest.
Example sentence: All of us start from zero. We take the right decision and become a hero.
Decisiveness
Part of speech: noun
Definition: The state or quality of being decisive.
Example sentence: The one word that makes a good manager - decisiveness.