92 entries under severe topic. ×

2
troubling(hard, offensive, awkward, irritating)
2
weighty(adjective, hard, tough, difficult)
1
challenging(adjective, hard, tough, difficult)
1
depressing(dull, hard, offensive, gloomy)
1
difficile(adjective, tough, rough, difficult)
1
discommoding(hard, offensive, awkward, uneasy)
1
disconcerting(hard, offensive, awkward, distressing)
1
discouraging(dull, hard, offensive, gloomy)
1
exhausting(adjective, hard, tough, rough)
1
exigent(hard, tough, difficult, harsh)
1
fatiguing(adjective, hard, tough, rough)
1
frightening(hard, offensive, distressing, upsetting)
1
gloomy(adjective, dull, hard, harsh)
1
grave(adjective, hard, rough, difficult)
1
hairy(adjective, hard, tough, rough)
1
impeding(hard, offensive, distressing, upsetting)
1
intrusive(adjective, hard, happy, pain)
1
merciless(adjective, tough, rough, difficult)
1
ominous(adjective, hard, offensive, unpleasant)
1
serious(adjective, hard, tough, rough)
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APASmart Define. (2016). troublesome thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/troublesome/thesaurus/synonyms
ChicagoSmart Define. 2016. "troublesome thesaurus" https://smartdefine.org/troublesome/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, troublesome thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/troublesome/thesaurus/synonyms>.
MLASmart Define. "troublesome thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/troublesome/thesaurus/synonyms>