What context can I use each word in?
Learn when and how to use these words with these examples!
lunacy
Example
The defendant pleaded not guilty by reason of lunacy. [lunacy: noun]
Example
It's pure lunacy to think you can fly without wings. [lunacy: noun]
madness
Example
The king's madness was the talk of the kingdom. [madness: noun]
Example
It's madness to drive without a seatbelt. [madness: noun]
Good things to know
Which word is more common?
Madness is more commonly used than lunacy in everyday language. Madness is a more versatile term that can be used in various contexts, while lunacy is less common and has a more specific legal connotation.
Whatโs the difference in the tone of formality between lunacy and madness?
Lunacy is typically associated with a more formal tone due to its legal connotation, while madness can be used in both formal and informal contexts.
