185 entries under vigorous topic. ×

4
responsive(adjective, person, kind, moving, keen)
4
snappy(adjective, strong, tough, energetic, powerful)
4
sprightly(adjective, strong, keen, intense, energetic)
4
unreserved(adjective, person, complete, warm, total)
4
unrestrained(adjective, person, warm, energetic, enthusiastic)
4
zippy(adjective, strong, tough, energetic, powerful)
3
aggressive(adjective, clear, tough, severe, keen)
3
agog(adjective, strong, keen, warm, intense)
3
busy(adjective, strong, keen, intense, energetic)
3
emphatic(adjective, complete, warm, total, intense)
3
lusty(adjective, strong, tough, keen, intense)
3
nutty(adjective, keen, warm, passionate, enthusiastic)
3
real(adjective, person, complete, warm, total)
3
zestful(adjective, energetic, excited, lively, active)
2
alert(adjective, strong, keen, intense, energetic)
2
brisk(adjective, strong, tough, keen, intense)
2
concerned(adjective, kind, keen, friendly, warm)
2
deep(adjective, clear, strong, tough, severe)
2
energized(adjective, energetic, excited, lively, active)
2
frisky
10 years ago|20k views|share |citing 
APASmart Define. (2016). zealous thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/zealous/thesaurus/synonyms
ChicagoSmart Define. 2016. "zealous thesaurus" https://smartdefine.org/zealous/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, zealous thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/zealous/thesaurus/synonyms>.
MLASmart Define. "zealous thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/zealous/thesaurus/synonyms>