2
saturnine(adjective, dejection)
2
sickly(adjective, weak, thin, anxious, ill)
2
sullen
2
temperamental
2
uncivil
2
unpleasant
2
upset(adjective, anxious, sick, uneasy, uncomfortable)
2
wan(verb, adjective, mean, weak, thin)
2
wrathful
1
abrupt
1
acerbic
1
acid
1
ailing(adjective, weak, thin, ill, feeble)
1
airsick
1
anaemic
1
apoplectic
1
arthritic
1
belligerent
1
below par(expression, adjective, weak, thin, feeble)
1
bile
11 years ago|11k views|share |citing 
APASmart Define. (2015). bilious thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/bilious/thesaurus/synonyms
ChicagoSmart Define. 2015. "bilious thesaurus" https://smartdefine.org/bilious/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, bilious thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/bilious/thesaurus/synonyms>.
MLASmart Define. "bilious thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/bilious/thesaurus/synonyms>