140 entries under adjective topic. ×

4
detracting(damaging, disparaging, hurtful, detrimental)
4
disastrous(evil, injurious, damaging, destructive)
4
ill(negative, contrary, harmful, unfavorable)
4
unadvantageous(help, unfavorable)
4
unfit(negative, disapproving, inexpedience, uncomplimentary)
4
unfriendly(person, negative, hostile, antagonistic)
3
antagonistic(person, negative, hostile, unfriendly)
3
dangerous(cruel, unkind, distressing, harmful)
3
ill-timed(damaging, disparaging, hurtful, detrimental)
3
inappropriate(cruel, unkind, upsetting, inexpedience)
3
inauspicious(negative, disapproving, uncomplimentary)
3
inept(weak, stupid, idle, useless)
3
nocuous(cruel, negative, unkind, distressing)
3
noisome
3
undesireworthy(arouse bad feelings, arouse bad emotions)
3
unsatisfactory(help, inexpedient)
3
unsuitable
3
untimely(negative, disapproving, uncomplimentary, inexpedient)
3
unwelcome
2
bothersome
10 years ago|11k views|share |citing 
APASmart Define. (2016). disadvantageous thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/disadvantageous/thesaurus/synonyms
ChicagoSmart Define. 2016. "disadvantageous thesaurus" https://smartdefine.org/disadvantageous/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, disadvantageous thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/disadvantageous/thesaurus/synonyms>.
MLASmart Define. "disadvantageous thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/disadvantageous/thesaurus/synonyms>