Synonyms|97Antonyms|0|Broader|5Narrower|0Related|7
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)
1
major term(expression, reason, importance, significance)
1
master factor(expression, reason, importance, significance)
1
opinion maker(expression, reason, importance, significance)
1
original cause(expression, reason, importance, significance)
1
original reason(expression, reason, importance, significance)
1
overriding reason(expression, reason, importance, significance)
1
overriding term(expression, reason, importance, significance)
1
pacing factor(expression, reason, importance, significance)
1
pacing item(expression, reason, importance, significance)
1
primal cause(expression, reason, importance, significance)
1
primary cause(expression, reason, importance, significance)
1
primary reason(expression, reason, importance, significance)
1
prime cause(expression, reason, importance, significance)
1
prime mover(expression, reason, importance, significance)
1
principal cause(expression, reason, importance, significance)
1
radical turn(expression, reason, importance, significance)
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APASmart Define. (2013). first principle thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/first_principle/thesaurus/synonyms
ChicagoSmart Define. 2013. "first principle thesaurus" https://smartdefine.org/first_principle/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2013, first principle thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/first_principle/thesaurus/synonyms>.
MLASmart Define. "first principle thesaurus" 18 May 2013. Web. 23 September 2026. <https://smartdefine.org/first_principle/thesaurus/synonyms>