What context can I use each word in?
Learn when and how to use these words with these examples!
concept
Example
The concept of time is difficult to define. [concept: noun]
Example
She has a good concept of how the business works. [concept: noun]
notion
Example
I have a vague notion of what she meant. [notion: noun]
Example
His notion of success is different from mine. [notion: noun]
Good things to know
Which word is more common?
Concept is more commonly used in technical or specialized fields, while notion is more commonly used in everyday language.
What’s the difference in the tone of formality between concept and notion?
Concept is more formal and academic, while notion is more casual and conversational.
