50 entries under diseased topic. ×

1
flipped(adjective, enthusiastic, ill, sick, fervent)
1
foaming at the mouth(expression, adjective, idiom, enthusiastic, ill)
1
frantic(adjective, enthusiastic, ill, sick, fervent)
1
freaked out(expression, adjective, enthusiastic, ill, sick)
1
frenetic(adjective, enthusiastic, ill, sick, fervent)
1
frenzied(adjective, enthusiastic, ill, sick, fervent)
1
infuriated(adjective, enthusiastic, ill, sick, fervent)
1
insane(adjective, enthusiastic, ill, sick, fervent)
1
intolerant(adjective, enthusiastic, ill, sick, fervent)
1
irrational(adjective, enthusiastic, ill, sick, fervent)
1
mad-dog(adjective, enthusiastic, ill, sick, fervent)
1
narrow-minded(adjective, enthusiastic, ill, sick, fervent)
1
nutty(adjective, enthusiastic, ill, sick, fervent)
1
obsessed(adjective, enthusiastic, ill, sick, fervent)
1
overboard(adjective, enthusiastic, ill, sick, fervent)
1
poisoned(adjective, enthusiastic, ill, sick, fervent)
1
radical(adjective, enthusiastic, ill, sick, fervent)
1
raging(adjective, enthusiastic, ill, sick, fervent)
1
revolutionary(adjective, enthusiastic, ill, sick, fervent)
1
sick(adjective, enthusiastic, ill, fervent, zealous)
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APASmart Define. (2015). virulent thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/virulent/thesaurus/synonyms
ChicagoSmart Define. 2015. "virulent thesaurus" https://smartdefine.org/virulent/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, virulent thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/virulent/thesaurus/synonyms>.
MLASmart Define. "virulent thesaurus" 3 August 2015. Web. 30 September 2026. <https://smartdefine.org/virulent/thesaurus/synonyms>