Synonyms|186Antonyms|40|Broader|9Narrower|2Related|75
1
guide
1
original
1
pattern
1
prototype
1
root(noun, person, cause, source, derivation)
1
dam
1
kin
1
mother
0
ancestors
0
ascendants
0
derivation(cause, influence, connection, source, origin)
0
descent
0
egg(cause, influence, connection, source, derivation)
0
elders
0
embryo(cause, influence, connection, source, derivation)
0
forebears
0
forefathers
0
fountain(cause, influence, connection, source, derivation)
0
germ(cause, influence, connection, source, derivation)
0
grandfathers
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APASmart Define. (2016). progenitor thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/progenitor/thesaurus/synonyms
ChicagoSmart Define. 2016. "progenitor thesaurus" https://smartdefine.org/progenitor/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, progenitor thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/progenitor/thesaurus/synonyms>.
MLASmart Define. "progenitor thesaurus" 29 February 2016. Web. 22 September 2026. <https://smartdefine.org/progenitor/thesaurus/synonyms>