1. preaching or spreading the Christian gospel
Usage: present participle of evangelize
2. zealously advocating for or promoting a particular cause, belief, or idea
Usage: figurative use

Examples

• The missionary spent years evangelizing in remote villages.
• She was evangelizing about the benefits of organic farming.
• The pastor is evangelizing to young people through social media.
• He’s always evangelizing for renewable energy solutions.
• The church group went door-to-door evangelizing in the neighborhood.
• She’s been evangelizing the new software to her colleagues.