121 entries under bad topic. ×
| mephitic(adjective, help, evil, offensive) | |
| malign(adjective, mean, evil, nasty) | |
| foul(adjective, taste, offensive, awful) | |
| pestilential(adjective, foul, harmful, injurious) | |
| poison(adjective, help, evil, offensive) | |
| damaging(adjective, evil, offensive, cruel) | |
| mischievous(adjective, mean, evil, nasty) | |
| ruinous(adjective, distressing, harmful, injurious) | |
| bitter(adjective, mean, nasty, hateful) | |
| icky(adjective, nasty, offensive, awful) | |
| pestiferous(adjective, offensive, foul, disgusting) | |
| nauseating(adjective, taste, offensive, awful) | |
| obnoxious(adjective, taste, nasty, offensive) | |
| rotten(adjective, nasty, violent, heavy) | |
| sickening(adjective, taste, offensive, awful) | |
| yucky(adjective, nasty, offensive, awful) | |
| abhorrent(adjective, taste, nasty, awful) | |
| horrid(adjective, taste, offensive, awful) | |
| malodorous(adjective, offensive, heavy, foul) | |
| repulsive(adjective, nasty, offensive, awful) |
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| APA | Smart Define. (2015). poisonous thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/poisonous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "poisonous thesaurus" https://smartdefine.org/poisonous/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, poisonous thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/poisonous/thesaurus/synonyms>. |
| MLA | Smart Define. "poisonous thesaurus" 19 August 2015. Web. 28 September 2026. <https://smartdefine.org/poisonous/thesaurus/synonyms> |