zealotry
noun
[ ˈzɛlətri ]
• fanatical and uncompromising pursuit of religious, political, or other ideals; fanaticism.
Similar:
fanaticism,
zeal,
zealousness,
extremism,
radicalism,
militancy,
dogmatism,
bigotry,
single-mindedness,
vehemence,
forcefulness,
