17
native(adjective, home, native, domestic, inhabitant)
15
indigenous(adjective, native, inhabitant, inborn)
14
aboriginal(adjective, original, authentic, first, native)
12
domestic(adjective, native, inhabitant)
11
original(adjective, first, previous, native, initial)
10
autochthonal(adjective, native, inhabitant, indigenous)
10
endemic(adjective, native, earliest)
9
local(adjective, native)
8
autochthonic(adjective, native, indigenous)
6
vernacular(adjective, inhabitant)
5
natal
5
primitive(original, first, previous, local, native)
4
fundamental(first, previous, initial)
4
homegrown
4
primeval(adjective, original, authentic, first, previous)
4
primordial(adjective, original, first, previous, initial)
3
autochthon
3
beginning(authentic, first, previous, initial, earliest)
3
embryonic(authentic, first, previous, initial, earliest)
3
inceptive(authentic, first, previous, initial, earliest)
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APASmart Define. (2015). Autochthonous thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/autochthonous/thesaurus/synonyms
ChicagoSmart Define. 2015. "Autochthonous thesaurus" https://smartdefine.org/autochthonous/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, Autochthonous thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/autochthonous/thesaurus/synonyms>.
MLASmart Define. "Autochthonous thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/autochthonous/thesaurus/synonyms>