80 entries under adjective topic. ×

8
harmful(harm, distress, suffering, impairment)
7
damaging(harm, distress, suffering, impairment)
5
baneful(harm, distress, suffering)
5
ill(health, harm, distress, organism)
5
injurious(harm, distress, suffering)
5
insanitary(description, characteristics, features)
5
toxic(health, illness, states)
4
hurtful(harm, distress, suffering)
4
malefic(health, illness, states)
4
malignant(harm, distress, suffering)
4
calamitous(harm, distress, suffering)
4
deleterious(harm, distress, suffering, impairment)
4
disastrous(harm, distress, suffering)
4
infectious(description, characteristics, features)
4
nocuous(harm, distress, suffering)
4
noxious(health, harm, distress, illness)
4
pestiferous(harm, impairment, badness)
4
poisonous(health, harm, distress, illness)
4
ruinous(harm, distress, suffering)
4
unhealthful(description, characteristics, features)
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APASmart Define. (2015). therapeutic thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/therapeutic/thesaurus/antonyms
ChicagoSmart Define. 2015. "therapeutic thesaurus" https://smartdefine.org/therapeutic/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2015, therapeutic thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/therapeutic/thesaurus/antonyms>.
MLASmart Define. "therapeutic thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/therapeutic/thesaurus/antonyms>