fanatical

frenzy enthusiasm superstition bigotry

indifference latitudinarianism disbelief profanity disregard skepticism coldness cynicism

Fa*nat"ic*al, a. Defn: Characteristic of, or relating to, fanaticism; fanatic. - Fa*nat"ic*al*ly, adv. -- Fa*nat"ic*al*ness, n.