1
meanly(adverb, sullenly)
1
melancholically(adverb, sullenly)
1
mistakenly
1
nastily(adverb, negatively)
1
non-cooperatively(adverb, sullenly)
1
painfully
1
palatably(adverb, tastily)
1
perversely
1
pessimistically(adverb, negatively)
1
pettily(adverb, irritably)
1
poignantly(adverb, pungently)
1
resentfully
1
restlessly(adverb, discontentedly)
1
reversely
1
rottenly
1
roughly
1
sarcastically
1
scornfully
1
scowlingly(adverb, sullenly)
1
secretly
10 years ago|4.9k views|share |citing 
APASmart Define. (2016). sourly thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/sourly/thesaurus/synonyms
ChicagoSmart Define. 2016. "sourly thesaurus" https://smartdefine.org/sourly/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, sourly thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/sourly/thesaurus/synonyms>.
MLASmart Define. "sourly thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/sourly/thesaurus/synonyms>