- Definitions|2
- Thesaurus|353
- Abbreviations|0
20 entries under severe topic. ×
| troublesome(adjective, hard, happy, pain) | |
| sinister(adjective, hard, offensive, unpleasant) | |
| ugly(adjective, tough, unpleasant, awful) | |
| upsetting(adjective, bad, hard, happy) | |
| vexatious(adjective, tough, unpleasant, awful) | |
| wicked(adjective, tough, unpleasant, awful) | |
| perturbing(adjective, bad, hard, happy) | |
| unsettling(adjective, bad, hard, happy) | |
| disagreeable(adjective, hard, offensive, unpleasant) | |
| disturbing(adjective, bad, hard, happy) | |
| gloomy(adjective, hard, offensive, unpleasant) | |
| ominous(adjective, hard, offensive, unpleasant) | |
| pesky(adjective, tough, unpleasant, awful) | |
| threatening(adjective, hard, offensive, unpleasant) | |
| unpleasant(adjective, hard, offensive, awful) | |
| dangerous(adjective, bad, tough, unpleasant) | |
| dreadful(adjective, unpleasant, awful, terrible) | |
| offensive(adjective, unpleasant, awful, terrible) | |
| terrible(adjective, unpleasant, awful, horrible) | |
| treacherous(adjective, unpleasant, awful, terrible) |
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| APA | Smart Define. (2015). troublous thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/troublous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "troublous thesaurus" https://smartdefine.org/troublous/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, troublous thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/troublous/thesaurus/synonyms>. |
| MLA | Smart Define. "troublous thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/troublous/thesaurus/synonyms> |