Words similar to proselytizer

Example sentences for: proselytizer

How can you use “proselytizer” in a sentence? Here are some example sentences to help you improve your vocabulary:

He could have written about how severely that monopoly was soon to be tested by the Internet, and by its proselytizer, Netscape's Marc Andreessen.
On the plane to Austin, I sat next to a conservative-looking, 40ish woman who turned out to be a Buddhist proselytizer.
He's a proselytizer of newspapers.