318 entries under adjective topic. ×

14
inaugural(order, important, beginning, opening)
14
pre-eminent
13
earliest(adverb, start, simple, top)
13
ahead(adverb, order, advance, out)
13
maiden(start, beginning, opening, original)
13
primordial(order, start, important, significant)
12
early(order, start, beginning, opening)
12
incipient(order, beginning, original, origin)
12
introductory(order, beginning, opening, fresh)
11
front(order, lead, beginning, fresh)
11
opening(noun, order, start, original)
11
outstanding(good, bad, great, tough)
11
predominant(importance, outstanding, essential, prominent)
11
primeval(order, beginning, original, origin)
11
superior(good, quality, great, top)
10
champion(noun, good, bad, great)
10
elementary(order, important, opening, original)
10
eminent(importance, important, original, high)
10
primal(beginning, primary, primeval)
10
primitive(order, important, original, basic)
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APASmart Define. (2016). first thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/first/thesaurus/synonyms
ChicagoSmart Define. 2016. "first thesaurus" https://smartdefine.org/first/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, first thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/first/thesaurus/synonyms>.
MLASmart Define. "first thesaurus" 31 March 2016. Web. 22 September 2026. <https://smartdefine.org/first/thesaurus/synonyms>