Definitions:

1. Conveys a sense of strong commitment and eagerness to pursue or support something. ADJECTIVE
   • The new employee was zealous in his efforts to impress his manager.
2. Refers to a fervent or fanatical level of dedication. ADJECTIVE
   • His zealous preparation for the competition paid off when he took home the first-place trophy.
3. Refers to showing great enthusiasm, energy, or passion for a cause, goal, or activity. ADJECTIVE
   • She was a zealot advocate for animal rights, dedicating her weekends to volunteering at shelters.

Synonyms:

• ardent
• avid
• enthisiastic
• fervent
• passionate

NearBy Words:

• zealously