Synonyms|145Antonyms|0|Broader|4Narrower|0Related|1
7
encephalitis lethargica(noun, type)
4
sleepy sickness
3
epidemic encephalitis
3
lethargic encephalitis
2
catalepsy(noun, type)
2
narcolepsy(noun, type)
2
trance
1
dengue
1
dengue fever
1
diphtheria
1
dumdum fever
1
dysentery
1
elephantiasis
1
enteric fever
1
erysipelas
1
famine fever
1
five-day fever
1
flu
1
frambesia
1
glandular fever
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APASmart Define. (2015). sleeping sickness thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/sleeping_sickness/thesaurus/synonyms
ChicagoSmart Define. 2015. "sleeping sickness thesaurus" https://smartdefine.org/sleeping_sickness/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, sleeping sickness thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/sleeping_sickness/thesaurus/synonyms>.
MLASmart Define. "sleeping sickness thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/sleeping_sickness/thesaurus/synonyms>