notion

[noh-shuhn]

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

/ ˈnəʊʃən /

noun

1. a vague idea; impression

2. an idea, concept, or opinion

3. an inclination or whim

Other Word Forms

• notionless adjective

Word History and Origins

Origin of notion¹

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

Word History and Origins

Origin of notion¹

C16: from Latin nōtiō a becoming acquainted (with), examination (of), from noscere to know

Example Sentences

Some maintain that Orange County is still basically a cultural cipher--and some who adhere to this notion are home-grown.

From Los Angeles Times

“The notion that these camps are unified teams just simply isn’t true,” Levin said.

From Los Angeles Times

There’s a certain presumption and paternalism to the notion that California Democrats know what’s best for California Republicans.

From Los Angeles Times

Later in his career, that notion held true for his performance as Our Man, a tormented sailor adrift at sea in “All is Lost.”

From Los Angeles Times

"The notion that you're not so much of an actor, you're just somebody that looks well. That was always hard for me," he said.

From BBC

Related Words

• approach 
• assumption 
• concept 
• conception 
• image 
• impression 
• knowledge 
• opinion 
• perception 
• sentiment 
• suggestion 
• thought 
• understanding 
• view 

When To Use

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.