zealous
Say it: ZEL-us /ˈzɛləs/ · adjective
What “zealous” means
Full of energy and enthusiasm for a cause or goal.
More precisely: Showing great energy and enthusiasm for a cause or goal.
Example: “The new hire was so zealous about recycling she labelled every bin in the office.”
When to use it
For passionate commitment to a cause or task, usually approving but sometimes implying enthusiasm that has become excessive.
Similar words
fervent, passionate, ardent
Where it comes from
From Greek zēlos, 'zeal, eagerness'.
Quick check
A volunteer eagerly organises beach clean-ups every weekend and persuades friends to join, never losing enthusiasm. The volunteer is…
dutiful or zealous?
Show the answer
zealous
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