5
origin
4
beginning
4
root
3
root system
3
source
2
ancestor
2
ancestry
2
antecedent
2
ascendant
2
author
2
base
2
blood
2
bloodline
2
commencement
2
descent
2
etymon
2
extraction
2
first
2
generator
1
germ
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APASmart Define. (2013). rootage thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/rootage/thesaurus/synonyms
ChicagoSmart Define. 2013. "rootage thesaurus" https://smartdefine.org/rootage/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, rootage thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/rootage/thesaurus/synonyms>.
MLASmart Define. "rootage thesaurus" 17 June 2013. Web. 20 September 2026. <https://smartdefine.org/rootage/thesaurus/synonyms>