33 entries under harmful topic. ×

10
unsanitary(adjective, nasty, dirty, foul, sloppy)
7
insanitary(adjective, dirty, foul, unclean)
7
noxious(adjective, dirty, unhealthy, polluted)
7
unwholesome(adjective, unhealthy, injurious, detrimental)
6
insalubrious(adjective, unhealthy, injurious, detrimental)
5
injurious(adjective, detrimental)
5
noisome(adjective, dirty, injurious, detrimental)
3
deleterious(adjective, injurious, detrimental)
3
detrimental(adjective, injurious)
3
poisonous(adjective, dirty, unhealthy, polluted)
2
damaging(adjective, injurious, detrimental)
0
baneful(injurious, detrimental)
0
chancy(injurious, detrimental)
0
corrupt(polluted, injurious, impure, contaminated)
0
corrupting(injurious, detrimental)
0
dangerous(injurious, detrimental)
0
degenerate(injurious, detrimental)
0
degrading(injurious, detrimental)
0
demoralizing(injurious, detrimental)
0
hazardous(injurious, detrimental)
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APASmart Define. (2015). unhygienic thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unhygienic/thesaurus/synonyms
ChicagoSmart Define. 2015. "unhygienic thesaurus" https://smartdefine.org/unhygienic/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unhygienic thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unhygienic/thesaurus/synonyms>.
MLASmart Define. "unhygienic thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/unhygienic/thesaurus/synonyms>