82 entries under origin topic. ×

1
radix(noun, cause, quick, source, root)
1
rhizome(noun, cause, quick, source, root)
1
rock bottom(noun, expression, cause, quick)
1
seed(noun, cause, connection, source)
1
soul(noun, cause, base, source, ground)
1
starting point(noun, expression, cause, quick, root)
1
stimulation(noun, reason, element, matter, source)
1
stuff(noun, cause, base, source, ground)
1
substance(noun, cause, idea, base, essence)
0
account(noun, reason, element, matter, source)
0
bedrock(noun, cause, quick, source)
0
footing(noun, cause, quick, source)
0
fundamental(noun, cause, quick, source)
0
infrastructure(noun, cause, quick, source)
0
originator(noun, reason, element, matter, source)
0
rootstock
0
seat(noun, cause, quick, source)
0
starting place(expression, cause, source)
0
stem(noun, cause, quick, source)
0
substratum(noun, cause, quick, source)
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APASmart Define. (2015). mainspring thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/mainspring/thesaurus/synonyms
ChicagoSmart Define. 2015. "mainspring thesaurus" https://smartdefine.org/mainspring/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, mainspring thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/mainspring/thesaurus/synonyms>.
MLASmart Define. "mainspring thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/mainspring/thesaurus/synonyms>