notion
ˈnoʊʃən
noun
Origin
Latin
notiō — act of becoming acquainted with; conception, idea
Overview
Meaning Now
- A concept, idea, or understanding of something.
- A belief, opinion, or vague impression.
- An impulse or desire to do something, often in the phrase “notion of”.
- A small practical article or trinket, especially in older use.
Literal older meaning
‘that which is known or conceived’
Language path
Latin → Old French → Middle English → English
Earliest form
notion
Earliest period
14th century
Journey
Notion entered English through learned and literary channels after the Norman period, when many abstract Latin terms arrived via French. Its history shows a common pattern: a word for ‘knowing’ in Latin becomes an abstract term for an idea or concept in English.
Evolution
- Latin
notiō
“act of becoming acquainted with; conception, idea”
Built from nōscere ‘to know’ with the -tiō noun ending.
- Old French
notion
“idea, understanding”
Borrowed from Latin with a largely intellectual sense.
- Middle English
notion
“idea, opinion, whim; later also small article of trade”
The sense ‘small practical article’ is an older English development, now archaic or dialectal.
- Modern English
notion
“idea; concept; impression”
Most common current uses are abstract.
Connections
Word parts
not-
root
know
-ion
suffix
noun-forming ending
Related across languages
French
notion, idea
Spanish
noción
notion, idea
Italian
nozione
notion, concept
Portuguese
noção
notion, concept
Explore next
Related to notion
External references use DefinedTerm semantics.