Synonyms|122Antonyms|42|Broader|2Narrower|0Related|29

24 entries under earliest topic. ×

17
native(adjective, home, native, domestic, inhabitant)
14
aboriginal(adjective, original, authentic, first, native)
11
original(adjective, first, previous, native, initial)
10
endemic(adjective, native)
3
beginning(authentic, first, previous, initial)
3
embryonic(authentic, first, previous, initial)
3
inceptive(authentic, first, previous, initial)
3
initial(authentic, first, previous)
3
pristine(authentic, first, previous, initial)
3
rudimental(authentic, first, previous, initial)
2
genuine(adjective, authentic, first, previous, initial)
2
infant(authentic, first, previous, initial)
2
introductory(authentic, first, previous, initial)
1
archetypal(authentic, first, previous, initial)
1
authentic(first, previous, initial)
0
commencing(authentic, first, previous, initial)
0
early(authentic, first, previous, initial)
0
first-hand(authentic, first, previous, initial)
0
opening(authentic, first, previous, initial)
0
pioneer(authentic, first, previous, initial)
<12>
For more, visit Autochthonous on Power Thesaurus
11 years ago|2.8k views|share |citing 
APASmart Define. (2015). autochthonous thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/autochthonous/thesaurus/synonyms
ChicagoSmart Define. 2015. "autochthonous thesaurus" https://smartdefine.org/autochthonous/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, autochthonous thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/autochthonous/thesaurus/synonyms>.
MLASmart Define. "autochthonous thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/autochthonous/thesaurus/synonyms>