sociopath
Demented. Delusional.
I think you meant lunatic. Another word would be nutter, crazy person, looney. Along those lines. :)
Another word that can be used to mean a person is a nut case or crazy is "lunatic."
Another word for wierd is crazy
A common British word for a crazy person is "nutter."
A common word around Thibodeaux, Louisiana for a crazy person is "couyon"
Haughty is another word for arrogant that begins with the letter H.
The situation was unbelievable!The speech was oddly mesmerizing.The atmosphere at home was total chaos.
For a book passage, I need to recheck the word for a crazy person in French
no
Another word for registered voters that begins with the letter C is constituents.
Unusual is another word for interesting.