de·ter·mi·na·tive | \-ˈtər-mə-ˌnā-tiv, -ˈtər-mə-nə-\

Definition of determinative 

: having power or tendency to determine : tending to fix, settle, or define something regard experiments as determinative of the principles from which deductions could be made— S. F. Mason

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Other Words from determinative

determinative noun

Choose the Right Synonym for determinative

conclusive, decisive, determinative, definitive mean bringing to an end. conclusive applies to reasoning or logical proof that puts an end to debate or questioning. conclusive evidence decisive may apply to something that ends a controversy, a contest, or any uncertainty. a decisive battle determinative adds an implication of giving a fixed character or direction. the determinative factor in the court's decision definitive applies to what is put forth as final and permanent. the definitive biography

Examples of determinative in a Sentence

Recent Examples on the Web

But few issues are as polarizing or as determinative for many voters. John Baer,, "Casey's opposition to Trump SCOTUS pick raises questions about Casey's abortion stance | John Baer," 10 July 2018 Under Senate rules, a member who is not present cannot cast the determinative vote. Daniella Diaz, CNN, "McConnell takes administrative step to advance vote for Pompeo, Grenell," 24 Apr. 2018 That delay is often determinative simply through inaction, or renders the matter moot. Jeff Mcdonald,, "Five months later, no ruling from state appeals court on San Onofre emails," 27 Apr. 2018 Whether Trump expects to see it in there — or would sign something without it — is vitally important, if not determinative. Aaron Blake, Washington Post, "Trump gave two contradictory answers in a span of 5 seconds," 10 Jan. 2018 The process wasn’t determinative — clearly, since Porter (and many others) remained in their positions despite having failed to get clearance approval. Philip Bump, Washington Post, "Has Trump actually fired anyone as president?," 19 Mar. 2018 In a presidential election decided by roughly 80,000 votes in three states, many factors could be considered potentially determinative. NBC News, "Cambridge Analytica's effectiveness called into question despite alleged Facebook data harvesting," 20 Mar. 2018 But fewer than a dozen Facebook ads in Michigan and Wisconsin combined (the majority seen by fewer than 1,000 viewers) probably weren't determinative. Author: Katrina Vanden Heuvel | Opinion, Anchorage Daily News, "On Russia, we need more reason and less frenzy," 28 Feb. 2018 No single factor was determinative in an election that brought nearly 140 million Americans to the polls. Jonathan Martin And Maggie Haberman, New York Times, "Indictment Leaves No Doubt: Russia Backed Trump. But Was It the Difference?," 18 Feb. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'determinative.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of determinative

1655, in the meaning defined above

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The first known use of determinative was in 1655

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More Definitions for determinative


de·ter·mi·na·tive | \di-ˈtər-mə-ˌnā-tiv, -nə-tiv \

Legal Definition of determinative 

: having the power or tendency to determine a fact determinative of the issue

More from Merriam-Webster on determinative

See words that rhyme with determinative Encyclopedia article about determinative

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a state of commotion or excitement

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