216 entries under ill topic. ×
| feverish(adjective, mean, weak, healthy) | |
| illness(noun, weak, disease) | |
| in poor health(expression, adjective, idiom, mean, bad) | |
| laid low(expression, adjective, weak, delicate) | |
| sickness(noun, weak, disease) | |
| affliction(noun, weak, disease) | |
| ailment(noun, weak, disease) | |
| broken down(verb, expression, adjective, phrasal verb, mean) | |
| crazed(adjective, crazy, insane, unhealthy) | |
| delirious(adjective, enthusiastic, fervent, furious) | |
| distressed(adjective, hurt, low, sad, unhappy) | |
| enfeebled(adjective, weak, feeble, confused) | |
| evil(noun, weak, disease) | |
| flawed(improper, deficient, broken, incomplete) | |
| frantic(adjective, hurt, low, sad, unhappy) | |
| hospitalized(adjective, mean, bad, weak, delicate) | |
| incurable(adjective, mean, weak, healthy) | |
| irrational(adjective, enthusiastic, fervent, furious) | |
| lame(adjective, weak, false, inadequate) | |
| lunatic(unhealthy, frail) |
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| APA | Smart Define. (2016). sick thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/sick/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "sick thesaurus" https://smartdefine.org/sick/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, sick thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/sick/thesaurus/synonyms>. |
| MLA | Smart Define. "sick thesaurus" 3 April 2016. Web. 25 September 2026. <https://smartdefine.org/sick/thesaurus/synonyms> |