200 entries under cause topic. ×

2
spring(noun, start, top, reason)
2
starting place(expression, source, foundation, origin)
2
stem(drop, part, material, element)
2
ulterior motive(noun, expression, consideration, justification)
1
account(noun, reason, base, call)
1
agent(noun, influence, reason, matter)
1
aim(noun, reason, object, matter)
1
alpha(top, opening, source, creation)
1
apologia(noun, reason, approval, argument)
1
apology(noun, reason, approval, argument)
1
author(noun, influence, reason, matter)
1
birth(top, opening, source, creation)
1
chapter and verse(noun, expression, idiom, law, regulation)
1
commencement(top, opening, source, foundation)
1
compulsion
1
compunction
1
creator(noun, influence, reason, matter)
1
dawn(top, opening, source, foundation)
1
dawning(top, opening, source, foundation)
1
day one(expression, top, opening, source)
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APASmart Define. (2015). basis thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/basis/thesaurus/synonyms
ChicagoSmart Define. 2015. "basis thesaurus" https://smartdefine.org/basis/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, basis thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/basis/thesaurus/synonyms>.
MLASmart Define. "basis thesaurus" 22 December 2015. Web. 23 September 2026. <https://smartdefine.org/basis/thesaurus/synonyms>