What context can I use each word in?
Learn when and how to use these words with these examples!
essence
Example
The essence of his argument was that we need to prioritize education. [essence: noun]
Example
The essence of her personality is kindness and empathy. [essence: noun]
crux
Example
The crux of the matter is that we need to find a solution before it's too late. [crux: noun]
Example
The crux of the problem lies in our lack of communication. [crux: noun]
Good things to know
Which word is more common?
Essence is more commonly used than crux in everyday language.
What’s the difference in the tone of formality between essence and crux?
Crux is more formal than essence and is often used in academic or professional contexts.