1
a(1)
: an individual's conception or impression of something known, experienced, or imagined
They had different notions of right and wrong.
(2)
: an inclusive general concept
arriving at the notion of law—
Irving Babbitt
Irving Babbitt
(3)
: a theory or belief held by a person or group
the notion of original sin
b
: a personal inclination : whim
He had a notion to try skydiving.
3
Examples of notion in a Sentence
He has some pretty strange notions.
She had a vague notion about what happened.
The study disproves any notion that dolphins are not intelligent.
She had a notion to try skydiving.
a sewing shop that sells fabrics, books, tools, and notions
Recent Examples on the Web
As Kerekes explained to me, karma isn’t simply the notion of retribution or some one-to-one exchange of good or bad.
—Alex Abad-Santos, Vox, 17 Feb. 2025
The image of monkey god Hanuman, representing wisdom, strength, courage, devotion and self-discipline, is prominently placed in the series, which pits Western notions of wealth and materialism against Buddhist concepts of selflessness and spirituality.
—Jordan Riefe, The Hollywood Reporter, 17 Feb. 2025
Players from a now bygone era couldn’t comprehend the notion of being nice to an opponent before kick off.
—Tim Spiers, The Athletic, 17 Feb. 2025
Related Stories The film, however, bears no clear timeline, other than the vague notion of modernity.
—Siddhant Adlakha, Variety, 14 Feb. 2025
See all Example Sentences for notion 
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Alex Abad-Santos, Vox, 17 Feb. 2025
The image of monkey god Hanuman, representing wisdom, strength, courage, devotion and self-discipline, is prominently placed in the series, which pits Western notions of wealth and materialism against Buddhist concepts of selflessness and spirituality.
—Jordan Riefe, The Hollywood Reporter, 17 Feb. 2025
Players from a now bygone era couldn’t comprehend the notion of being nice to an opponent before kick off.
—Tim Spiers, The Athletic, 17 Feb. 2025
Related Stories The film, however, bears no clear timeline, other than the vague notion of modernity.
—Siddhant Adlakha, Variety, 14 Feb. 2025
See all Example Sentences for notion
Dictionary Entries Near notion
Cite this Entry
“Notion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/notion. Accessed 20 Feb. 2025.
Copy CitationKids Definition
notion
noun
no·tion
ˈnō-shən 
1
a
: idea sense 2, conception
have a notion of a poem's meaning
b
: a belief held : opinion
c
: a sudden wish or desire : whim
just had a notion to go home
2
plural
: small useful articles (as pins, needles, or thread)
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