Synonyms|92Antonyms|0|Broader|0Narrower|0Related|6
1
key aspect(expression, reason, importance, significance)
1
key condition(expression, reason, importance, significance)
1
key element(expression, reason, importance, significance)
1
key enabler(expression, reason, importance, significance)
1
key idea(expression, reason, importance, significance)
1
key pillar(expression, reason, importance, significance)
1
key player(expression, reason, importance, significance)
1
key question(expression, reason, importance, significance)
1
key reason(expression, reason, importance, significance)
1
knockout punch(expression, reason, importance, significance)
1
main cause(expression, reason, importance, significance)
1
main condition(expression, reason, importance, significance)
1
main criterion(expression, reason, importance, significance)
1
main culprit(expression, reason, importance, significance)
1
main reason(expression, reason, importance, significance)
1
major asset(expression, reason, importance, significance)
1
major cause(expression, reason, importance, significance)
1
major concern(expression, reason, importance, significance)
1
major premise(expression, reason, importance, significance)
1
major reason(expression, reason, importance, significance)
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APASmart Define. (2013). root cause thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/root_cause/thesaurus/synonyms
ChicagoSmart Define. 2013. "root cause thesaurus" https://smartdefine.org/root_cause/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2013, root cause thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/root_cause/thesaurus/synonyms>.
MLASmart Define. "root cause thesaurus" 19 May 2013. Web. 21 September 2026. <https://smartdefine.org/root_cause/thesaurus/synonyms>