94 entries under enthusiastic topic. ×

3
frenzied(adjective, passionate, violent, ill)
3
virulent(adjective, ill, sick, fervent)
3
zealous(adjective, strong, keen, intense, passionate)
2
crazy(adjective, offensive, strange, stupid)
2
eager(adjective, strong, keen, intense, passionate)
2
earnest(adjective, strong, keen, harsh, intense)
2
fervent(adjective, strong, keen, intense, passionate)
2
frantic(adjective, ill, sick, fervent)
2
frenetic(adjective, keen, passionate, ill)
2
impassioned(adjective, strong, keen, intense, passionate)
2
nutty(adjective, ill, sick, fervent)
2
overenthusiastic(adjective, passionate, violent, fervent)
2
prejudiced(adjective, passionate, violent, fervent)
2
ultraist(adjective, ill, sick, fervent)
2
wild-eyed(adjective, keen, passionate, fervent)
1
berserk(adjective, ill, sick, fervent)
1
biased(adjective, passionate, violent, fervent)
1
bitten(adjective, ill, sick, fervent)
1
bugged(adjective, passionate, violent, fervent)
1
contumacious(adjective, passionate, violent, fervent)
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APASmart Define. (2016). extreme thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/extreme/thesaurus/synonyms
ChicagoSmart Define. 2016. "extreme thesaurus" https://smartdefine.org/extreme/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, extreme thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/extreme/thesaurus/synonyms>.
MLASmart Define. "extreme thesaurus" 11 March 2016. Web. 29 September 2026. <https://smartdefine.org/extreme/thesaurus/synonyms>