What context can I use each word in?
Learn when and how to use these words with these examples!
fallacy
Example
The fallacy of the argument was exposed by the expert. [fallacy: noun]
Example
She fell for the fallacy that all politicians are corrupt. [fallacy: noun]
flaw
Example
The diamond had a flaw that made it less valuable. [flaw: noun]
Example
There was a major flaw in the company's marketing strategy. [flaw: noun]
Good things to know
Which word is more common?
Flaw is more commonly used than fallacy in everyday language. Flaw is a versatile word that can be used in many different contexts, while fallacy is more specific and often used in academic or intellectual discussions.
What’s the difference in the tone of formality between fallacy and flaw?
Fallacy is a more formal word that is often used in academic or intellectual discussions, while flaw is more versatile and can be used in both formal and informal contexts.