You would have to be a lunatic to leave the doors or windows to your house unlocked in this day and age!
When it comes to shoes, my girlfriend is such a lunatic!
The lunatic is on the path.
Institutionalization may become a life sentence for a lunatic.
Here is a sentence for lunatic, "There are some behavior patterns that may make you look like a lunatic." A lunatic is a mentally challenged person.
A lunatic is a crazy person. Here are some sentences.People used to be locked up in lunatic asylums.He is acting like a lunatic."The lunatic is in the hall." (from Pink Floyd's "Brain Damage")
(adjective) His brother tried several lunatic schemes that he thought would make him rich. (noun) Someone considered mad, or a lunatic, may be confined to a mental asylum.
The word "lunatic" can function as a noun or an adjective, depending on how it is used in a sentence.
I used to know a raving lunatic.
lunatic(n) one who is insane/crazy/foolish.
Only a lunatic would say that the Earth's Moon is a man-made satellite. A man-made earthen dam is constructed differently than a beaver dam.
LUNATIC
Porirua Lunatic Asylum was created in 1887.
Lunatic Calm ended in 2001.
Lunatic Calm was created in 1996.
Lunatic - novel - was created in 2009.