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Synonyms

notion

American  
[noh-shuhn] / ˈnoʊ ʃən /

noun

  1. a general understanding; vague or imperfect conception or idea of something.

    a notion of how something should be done.

  2. an opinion, view, or belief.

    That's his notion, not mine.

  3. conception or idea.

    his notion of democracy.

  4. a fanciful or foolish idea; whim.

    She had a notion to swim in the winter.

  5. an ingenious article, device, or contrivance; knickknack.

  6. notions, small articles, as buttons, thread, ribbon, and other personal items, especially such items displayed together for sale, as in a department store.


notion British  
/ ˈnəʊʃən /

noun

  1. a vague idea; impression

  2. an idea, concept, or opinion

  3. an inclination or whim

"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

Usage

What are other ways to say notion? A notion is a vague or imperfect idea or a general understanding of something. How is it different from thought, conception, and idea? Learn more on Thesaurus.com.

Other Word Forms

  • notionless adjective

Etymology

Origin of notion

First recorded in 1560–70; from Latin nōtiōn- (stem of nōtiō ) “examination, idea,” equivalent to (g)nōt(us), past participle of (g)nōscere “to come to know” + -iōn- suffix forming nouns; notify, -ion

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.

This galling notion sets her on a rampage.

From Los Angeles Times

The team believes this notion of “satiated consumption” is implausible.

From MarketWatch

The late David Swensen, who earned high returns for Yale University’s endowment by investing in “alternative” assets such as venture capital, timberland, and private-equity buyout funds, popularized the notion of an “illiquidity premium.”

From The Wall Street Journal

Those anchored in religion or heritage may find guidance in old customs, but the author and her family, like so many others, appear to have only shallow connections to disparate, disconnected notions.

From The Wall Street Journal

Sheep, and in particular wool, were a mainstay of the Australian economy for much of the past 150 years, feeding into the notion by the 1950s that Australia "rode on the sheep's back".

From Barron's