Synonyms|186Antonyms|40|Broader|9Narrower|2Related|75
0
older
0
opener(cause, source, derivation)
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origination(cause, source, derivation)
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outbreak(cause, source, derivation)
0
outrider
0
outset(cause, source, derivation)
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parents
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pater
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pedigree
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person
0
pioneer
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precede
0
previous
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principle(cause, source, derivation)
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producer(cause, source, derivation)
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provenance(cause, influence, source, derivation, ancestry)
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race
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rise(cause, source, derivation)
0
rootstock(noun, origin)
0
spring(cause, source, derivation)
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APASmart Define. (2016). progenitor thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/progenitor/thesaurus/synonyms
ChicagoSmart Define. 2016. "progenitor thesaurus" https://smartdefine.org/progenitor/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, progenitor thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/progenitor/thesaurus/synonyms>.
MLASmart Define. "progenitor thesaurus" 29 February 2016. Web. 24 September 2026. <https://smartdefine.org/progenitor/thesaurus/synonyms>