45 entries under dangerous topic. ×

5
wicked(adjective, awful, terrible, horrible, afraid)
4
grave(adjective, crucial)
4
life-threatening
2
treacherous(adjective, tricky, ethal, Ethal)
1
acute
1
alarming
1
critical
1
death-defying
1
explosive
1
formidable
1
hazardous
1
impending
1
menacing
1
perilous
1
precarious
1
pressing
1
risky
1
serious
1
severe
1
threatening
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APASmart Define. (2016). deadly thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/deadly/thesaurus/synonyms
ChicagoSmart Define. 2016. "deadly thesaurus" https://smartdefine.org/deadly/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, deadly thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/deadly/thesaurus/synonyms>.
MLASmart Define. "deadly thesaurus" 26 March 2016. Web. 24 September 2026. <https://smartdefine.org/deadly/thesaurus/synonyms>