Decisively

2 clues
Easy way to win
In a resolute way
Similar answers:
Abrasively
Abusively
Actively
Alternatively
Attentively
Baddecision
Blakelively
Coercively
Cohesively
Cometoadecision
Commanddecision
Comprehensively
Consecutively
Consecutivelyin
Constructively
Deceptively
Decis
Decision
Decisionoutcome
Decisionpoints