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Synonyms

conclusive

American  
[kuhn-kloo-siv] / kənˈklu sɪv /

adjective

  1. serving to settle or decide a question; decisive; convincing.

    conclusive evidence.

    Synonyms:
    definitive
  2. tending to terminate; closing.


conclusive British  
/ kənˈkluːsɪv /

adjective

  1. putting an end to doubt; decisive; final

  2. approaching or involving an end or conclusion

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • conclusively adverb
  • conclusiveness noun
  • nonconclusive adjective
  • nonconclusively adverb
  • nonconclusiveness noun

Etymology

Origin of conclusive

1580–90; < Late Latin conclūsīvus, equivalent to Latin conclūs ( us ) (past participle of conclūdere to conclude; conclusion ) + -īvus -ive

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“Steal” is conclusive in its ending, leaving Zara more capable than she was at the beginning of the show.

From Los Angeles Times

The VAR, Darren England, felt there was no conclusive proof for an overturn.

From BBC

"This Order is final and conclusive," he added.

From BBC

The president called the order “final and conclusive” but didn’t detail which legal authority would underpin the tariffs, and no executive actions on the matter were immediately posted on the White House website.

From The Wall Street Journal

Twenty-seven Australia wins in 35 Ashes Tests in this country since the turn of the century tells a conclusive story.

From BBC