50 entries under hazardous topic. ×

7
tricky(adjective, difficult, delicate, rude, uncertain)
6
difficult(adjective, adverse, risky, dangerous, treacherous)
6
jeopardous(adjective, delicate, uncertain, sensitive, capable)
6
sensitive(adjective, delicate, uncertain, unstable, doubtful)
5
dodgy(adjective, risky, dangerous, treacherous, unsafe)
5
ugly(adjective, bad, severe, awful, heavy)
5
unsound(adjective, severe, delicate, awful, terrible)
4
iffy(adjective, delicate, uncertain, sensitive, unstable)
3
endangered(delicate, uncertain, sensitive, unsound, tricky)
3
exposed(adjective, adverb, bad, open, shaky)
3
fraught with danger(expression, adjective, idiom, delicate, uncertain)
2
loaded(adjective, delicate, uncertain, unstable, doubtful)
2
pressing(adjective, bad, heavy, significant, serious)
2
unpredictable(adjective, unstable, volatile, risky, dangerous)
2
urgent(adjective, bad, heavy, significant, serious)
1
dynamite(adjective, delicate, uncertain, unstable, doubtful)
1
fluctuant(unstable, vulnerable, risky, dangerous)
1
going for broke(expression, adjective, idiom, delicate, uncertain)
1
hanging by a thread(expression, adjective, idiom, delicate, uncertain)
1
heavy(adjective, bad, nasty, delicate, terrible)
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APASmart Define. (2015). perilous thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/perilous/thesaurus/synonyms
ChicagoSmart Define. 2015. "perilous thesaurus" https://smartdefine.org/perilous/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, perilous thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/perilous/thesaurus/synonyms>.
MLASmart Define. "perilous thesaurus" 17 July 2015. Web. 27 September 2026. <https://smartdefine.org/perilous/thesaurus/synonyms>