179 entries under cause topic. ×

11
inauguration(noun, start, top, beginning)
11
onset(noun, attack, start, rise)
11
parent(noun, verb, person, start)
11
progenitor(noun, verb, person, base)
11
provenance(noun, start, point, source)
10
basis(noun, law, body, start)
10
author(noun, person, reason, base)
10
base(noun, regulation, part, body)
10
fount(noun, start, point, base)
9
motive(noun, verb, start, reason)
9
producer(noun, verb, person, reason)
8
cradle(noun, beginning, foundation, basis)
8
egg(noun, verb, thing, beginning)
8
embryo(noun, thing, beginning, source)
8
germ(noun, beginning, source, basis)
8
initiation(noun, start, top, beginning)
8
nativity(noun, beginning, source, foundation)
8
principle(noun, law, rule, reason)
8
seed(noun, supply, beginning, source)
8
well(noun, start, point, beginning)
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APASmart Define. (2015). origin thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/origin/thesaurus/synonyms
ChicagoSmart Define. 2015. "origin thesaurus" https://smartdefine.org/origin/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, origin thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/origin/thesaurus/synonyms>.
MLASmart Define. "origin thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/origin/thesaurus/synonyms>