1
alarming
1
angst(noun, pain, sorrow, anguish, heartache)
1
anhedonia(noun, sorrow, sadness, misery, dejection)
1
antipathy(noun, person, feelings, emotions)
1
appalling
1
atmosphere of despondency(expression, idiom)
1
baleful
1
be down in the mouth(verb, lower, blinded, cloud, sulk)
1
be in a huff(verb, lower, blinded, cloud, sulk)
1
be in brown study(verb, consider, worry, fret, contemplate)
1
be morose(verb, lower, blinded, cloud, sulk)
1
be out of sorts(verb, lower, blinded, cloud, sulk)
1
be silent(verb, lower, blinded, cloud, sulk)
1
bedarken
1
befuddle
1
begloom
1
bemoaning(noun, trouble, worry, distress, pain)
1
billow(obscurity, darkness, puff, mist, fogginess)
1
bizarre
1
black
10 years ago|17k views|share |citing 
APASmart Define. (2016). gloom thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/gloom/thesaurus/synonyms
ChicagoSmart Define. 2016. "gloom thesaurus" https://smartdefine.org/gloom/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, gloom thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/gloom/thesaurus/synonyms>.
MLASmart Define. "gloom thesaurus" 23 March 2016. Web. 24 September 2026. <https://smartdefine.org/gloom/thesaurus/synonyms>