Extrastitious
Adjective. Used to describe people who do not believe in Astrology, Tarot, Auras or the Occult. They may even display an intense hatred of any related subject. The person may be using science as a substitute for religion or they may be deeply religious. Derived from the word "superstitious." Submitted by doubleletterlady
"So your dad won't let you do a tarot reading for him?" "Nah dude, he's extrastitious."