definitive:

serving to provide a final solution or to end a situation

definitive:

serving to provide a final solution or to end a situation

(Adjective)

Example Sentences:

Ramayana: Although Rama had wiped out all the demons at Janasthana, he knew the victory was far from definitive; other demons were sure to seek revenge.

Mahabharata: As Karna and Arjuna approached each other on the seventeenth day of the war, the watching soldiers sensed that their battle would be definitive — whoever won would win the war.

Bhagavad-gita: By looking at both the context and the content of Bhagavad-gita 18.66, that verse can be safely considered to be the Gita’s definitive conclusion.