9 entries under origin topic. ×

19
precursor(noun, descent, something, background)
15
progenitor(noun, kin, descent, background)
13
forefather(noun, kin, descent, background)
12
forerunner(noun, descent, background, precursor)
11
primogenitor(noun, descent, background, antecedent)
9
antecedent(noun, kin, descent, background)
3
antecessor(noun, descent, background, precursor)
3
foregoer(noun, descent, background, ancestry)
2
foremother(noun, kin, descent, background)
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APASmart Define. (2016). forebear thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/forebear/thesaurus/synonyms
ChicagoSmart Define. 2016. "forebear thesaurus" https://smartdefine.org/forebear/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, forebear thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/forebear/thesaurus/synonyms>.
MLASmart Define. "forebear thesaurus" 2 March 2016. Web. 20 September 2026. <https://smartdefine.org/forebear/thesaurus/synonyms>