102 entries under enthusiastic topic. ×
| unrestrained(adjective, sincere, wholehearted, emphatic) | |
| boisterous(adjective, strong, tough, fit, energetic) | |
| exhilarated(adjective, keen, warm, energetic, passionate) | |
| frolicsome(adjective, bright, energetic, excited) | |
| glad(adjective, great, pleasing, jolly) | |
| gung ho(expression, adjective, keen, warm, passionate) | |
| high-spirited(adjective, keen, energetic, excited) | |
| irascible(adjective, lively, hot, deep) | |
| nutty(adjective, keen, warm, passionate) | |
| profuse(adjective, rich, sincere, wholehearted) | |
| responsive(adjective, energetic, alert, deep) | |
| sincere(adjective, deep, earnest, wholehearted) | |
| wholehearted(adjective, keen, warm, passionate) | |
| zappy(adjective, strong, tough, fit, energetic) | |
| zingy(adjective, energetic, excited, lively) | |
| affable(adjective, deep, sincere, earnest) | |
| amorous(adjective, lively, hot, deep) | |
| back-slapping(adjective, sincere, wholehearted, emphatic) | |
| brash(adjective, energetic, excited, cheerful) | |
| deep-felt(adjective, sincere, wholehearted, emphatic) |
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| APA | Smart Define. (2016). vigorous thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/vigorous/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "vigorous thesaurus" https://smartdefine.org/vigorous/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, vigorous thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/vigorous/thesaurus/synonyms>. |
| MLA | Smart Define. "vigorous thesaurus" 1 April 2016. Web. 28 September 2026. <https://smartdefine.org/vigorous/thesaurus/synonyms> |