3
foul
3
putrid(adjective, rank, disagreeable, sour, stale)
3
rancid(adjective, rank, sour, rotten, contaminated)
3
strong
2
bad
2
fetid(adjective, rank, disagreeable, sour, stale)
2
frowzy
2
fusty
2
gamy
2
high
2
malodorous(adjective, rank, disagreeable, sour, stale)
2
moldy(adjective, rank, disagreeable, sour, stale)
2
musty(adjective, rank, disagreeable, sour, stale)
2
noisome
2
noxious
2
offensive
2
rank(adjective, disagreeable, sour, stale, rotten)
2
reeking
2
repulsive
2
rotten(adjective, rank, disagreeable, sour, stale)
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APASmart Define. (2015). nidorous thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/nidorous/thesaurus/synonyms
ChicagoSmart Define. 2015. "nidorous thesaurus" https://smartdefine.org/nidorous/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, nidorous thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/nidorous/thesaurus/synonyms>.
MLASmart Define. "nidorous thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/nidorous/thesaurus/synonyms>