Conclusive(adjective)
Having or likely to have the effect of proving a case
Hindi meaning:निर्णायक
Synonyms: Compelling, Convincing, Decisive, Indisputable
Antonyms: Ambiguous, Disputable, Doubtful, Dubious
Example: The data is far from conclusive.
Trick to remember: The detective is in conclusive state. 
Learn it with 19 more words: Daily Vocabulary – 2 March 2023 →
