ETYMOLOGY
from bigot + -ical
EXAMPLE
“…Or is any thing the more excellent and Venerable, because it exceeds all Understanding? Is he to be deemed the fittest subject for Religion, who is most Bigotical and carelesly credulous? Are we to put off Humane Nature that we may become Religious?…”
From: A discourse of the use of reason in matters of religion shewing that Christianity contains nothing repugnant to right reason, against enthusiasts and deists
– George Rust, translated Henry Hallywell, a1670
Lexicophilia 