229 entries under adjective topic. ×

9
deadly
9
earnest(importance, valuable, main, notable)
9
important(importance, significant, valuable, main)
9
lethal(deadly, fatal)
9
material(importance, valuable, main, notable)
9
outstanding(importance, valuable, main, notable)
9
significant(importance, valuable, main, notable)
9
solemn(importance, valuable, main, notable)
9
substantial(importance, valuable, main, notable)
9
unlucky(dark, gloomy, grim, black)
8
dire(black, grave, warn, unfortunate)
8
direful(significant, horrible, black, fearful)
8
influential(importance, valuable, main, notable)
8
key(importance, valuable, main, notable)
8
sinister(black, warning, threatening, menacing)
7
apocalyptic(significant, warn, luck, arouse bad emotions)
7
baneful(grave, threatening, warn, luck)
7
big-league(importance, valuable, main, notable)
7
big shot(importance, valuable, main, notable)
7
bigwig(importance, valuable, main, notable)
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APASmart Define. (2016). fateful thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/fateful/thesaurus/synonyms
ChicagoSmart Define. 2016. "fateful thesaurus" https://smartdefine.org/fateful/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, fateful thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/fateful/thesaurus/synonyms>.
MLASmart Define. "fateful thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/fateful/thesaurus/synonyms>