Synonyms|111Antonyms|37|Broader|3Narrower|5Related|285

38 entries under original topic. ×

2
headmost(beginning, opening, first, primary)
2
inaugural(adjective, beginning, opening, best)
2
initiatory(adjective, beginning, opening, first)
1
antecedent(beginning, opening, first, primary)
1
commencing(beginning, opening, authentic, primary)
1
elementary(adjective, simple, top, beginning, opening)
1
fundamental(adjective, simple, top, beginning, opening)
1
inceptive(adjective, beginning, opening, authentic)
1
infant(beginning, opening, authentic, primary)
1
introductory(adjective, beginning, opening, authentic)
1
leading(top, beginning, opening, best)
0
archetypal(adjective, authentic, first, previous)
0
autochthonous(authentic, first, previous, initial)
0
inchoate(beginning, opening, first, primary)
0
initiative(beginning, opening, first, primary)
0
nascent(beginning, opening, first, primary)
0
preliminary(opening, first, early, initial)
0
rudimentary(simple, basic, first, unsophisticated)
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ChicagoSmart Define. 2016. "earliest thesaurus" https://smartdefine.org/earliest/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, earliest thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/earliest/thesaurus/synonyms>.
MLASmart Define. "earliest thesaurus" 13 March 2016. Web. 25 September 2026. <https://smartdefine.org/earliest/thesaurus/synonyms>