Synonyms|483Antonyms|71|Broader|6Narrower|0Related|599

44 entries under unsafe topic. ×

9
menacing(adjective, bad, heavy, risky, dangerous)
8
dicey(adjective, delicate, uncertain, sensitive, unstable)
8
ominous(adjective, heavy, gloomy, acute, major)
8
serious(adjective, bad, heavy, uncertain, significant)
8
wicked(adjective, severe, delicate, informal, awful)
6
difficult(adjective, adverse, risky, dangerous, treacherous)
6
jeopardous(adjective, delicate, uncertain, sensitive, capable)
5
alarming(adjective, bad, heavy, fear, insecure)
5
dodgy(adjective, risky, dangerous, treacherous)
5
harmful(adjective, risky, dangerous, injurious)
5
ugly(adjective, bad, severe, awful, heavy)
5
unsound(adjective, severe, delicate, awful, terrible)
4
lethal(adjective, risky, dangerous)
4
venturesome(adjective, bad, delicate, heavy, uncertain)
3
exposed(adjective, adverb, bad, open, shaky)
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)
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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>