What context can I use each word in?
Learn when and how to use these words with these examples!
craziness
Example
The party was full of craziness and excitement. [craziness: noun]
Example
I can't keep up with the craziness of this job. [craziness: noun]
insanity
Example
The defendant pleaded insanity as a defense in the murder trial. [insanity: noun]
Example
The idea of jumping off a building is insane. [insane: adjective]
Good things to know
Which word is more common?
Craziness is more commonly used than insanity in everyday language, as it is a more versatile term that can be used in various contexts. Insanity is a more formal term that is often used in legal or medical contexts.
What’s the difference in the tone of formality between craziness and insanity?
Insanity is a more formal term that is typically used in legal or medical contexts, while craziness is more colloquial and can be used in both formal and informal settings.