May 5, 2026
zealous
/ˈzɛləs/adjective
Full of intense energy and passion for a cause.
Example sentences
- “She is a zealous campaigner for cleaner rivers.”
- “The zealous fans camped outside the stadium for two days to buy tickets.”
Not to be confused with 'jealous'. Often faintly critical, suggesting more passion than judgment; 'overzealous' makes the criticism explicit.