What does "zealotism" mean?

The character or conduct of a zealot; zealotry.

How do you pronounce "zealotism"?

Pronounced //ˈzɛləˌtɪsəm//.

Common synonyms include: bibliolatry, bigotry, charismatic movement, excessiveness, extravagance, extremism.

/ˈzɛləˌtɪsəm/ noun

noun ·Rare ·Advanced level

Noun

From zealot + -ism.