Meaning : With finality. Conclusively.
Example :
The voted settled the argument decisively.
Without finality. Inconclusively.
The battle ended indecisively; neither side had clearly won but neither side admitted defeat.Meaning : In an indisputable degree.
Example :
The Fisher Act of 1918 decisively raised their status and pay.
Decisively ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Decisively ka matlab kya hota hai?