Synonyms|483Antonyms|71|Broader|6Narrower|0Related|599
1
convulsive(unstable, unpredictable, volatile)
1
crucial(adjective, heavy, significant, serious, vital)
1
dangerously
1
dangersome
1
daring
1
deadly(adjective, dangerous)
1
death-defying(adjective, dangerous)
1
deathly(adjective, dangerous)
1
defenseless(unstable, vulnerable, dangerous, unprotected, precarious)
1
desultory
1
detonating(unstable, unpredictable, volatile)
1
detonative(unstable, unpredictable, volatile)
1
direful
1
disastrous(adjective, adverse)
1
distressful(adjective, adverse)
1
dread
1
dreadful
1
dynamite(adjective, delicate, uncertain, unstable, doubtful)
1
ebullient(unstable, unpredictable, volatile)
1
equivocal(adjective, delicate, uncertain, unstable, doubtful)
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APASmart Define. (2015). perilous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/perilous/thesaurus/synonyms
ChicagoSmart Define. 2015. "perilous thesaurus" https://smartdefine.org/perilous/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, perilous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/perilous/thesaurus/synonyms>.
MLASmart Define. "perilous thesaurus" 17 July 2015. Web. 25 September 2026. <https://smartdefine.org/perilous/thesaurus/synonyms>