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significance

American  
[sig-nif-i-kuhns] / sɪgˈnɪf ɪ kəns /

noun

  1. importance; consequence.

    the significance of the new treaty.

    Synonyms:
    weight, moment
    Antonyms:
    triviality
  2. meaning; import.

    The familiar place had a new significance for her.

  3. the quality of being significant or having a meaning.

    to give significance to dull chores.


significance British  
/ sɪɡˈnɪfɪkəns /

noun

  1. consequence or importance

  2. something signified, expressed, or intended

  3. the state or quality of being significant

  4. statistics

    1. a measure of the confidence that can be placed in a result, esp a substantive causal hypothesis, as not being merely a matter of chance

    2. ( as modifier ) Compare confidence level See also hypothesis testing

      a significance level

"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

Related Words

See importance. See meaning.

Other Word Forms

Etymology

Origin of significance

First recorded in 1400–50; late Middle English (from Middle French ), from Latin significantia “force, meaning,” equivalent to significant- ( see significant) + -ia -ia; ( see -ance)

Explanation

Significance means having the quality of being "significant" — meaningful, important. It also refers to the meaning of something. A certain date might have significance because it's your birthday or the anniversary of Princess Di's wedding. Significance starts with the word sign for a reason. An item's significance is a sign of its importance. The significance of something can be implicit or explicit — meaning it can be clear or only known with a deeper understanding of the situation. Your perfect score on the Calculus exam might have added significance for people who know that you never even opened your textbook to study.

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Vocabulary lists containing significance

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.

Significance and meaning, in both life and art, come from context.

From Los Angeles Times • Oct. 17, 2023

Significance: France's sixth-biggest food retailer by market share; employs more than 50,000 people in France.

From Reuters • Jul. 18, 2023

Psychologist John T. Jost, author of “Left & Right: The Psychological Significance of a Political Distinction,” said the study confirms his research that shows “relational motivation” differs for conservatives than for liberals.

From Washington Times • Apr. 7, 2022

In 1893, he read a paper on “The Significance of the Frontier in American History” to a sleepy audience.

From New York Times • Mar. 15, 2019

Significance only comes when you look back at your life.

From "The Misfits" by James Howe

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