4
homesteader(noun, person, settler, inventor, forerunner)
4
inaugural(adjective, head, beginning, original, prime)
4
lead the way(verb, expression, idiom, phrasal verb, control)
4
open(verb, start, leave, establish, create)
4
originator(noun, pronoun, sign, original, author)
4
precedent(noun, precursor)
4
take the lead(verb, expression, idiom, invent)
4
vagabond(noun, person, traveler, vagrant, wanderer)
3
earliest(adjective, start, beginning, opening, original)
3
actuate
3
antecede(verb, lead, head, anticipate, presage)
3
antedate(verb, lead, head, anticipate, presage)
3
bellwether
3
blaze the trail(verb, expression, idiom)
3
break the ice(verb, expression, idiom, make, open)
3
colonial(adjective, pioneering)
3
commence(verb, open, start, leave, establish)
3
contributor(noun, person, make, search, first)
3
discoverer(noun, person, search, first)
3
forebear(noun, precursor)
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APASmart Define. (2015). pioneer thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/pioneer/thesaurus/synonyms
ChicagoSmart Define. 2015. "pioneer thesaurus" https://smartdefine.org/pioneer/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, pioneer thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/pioneer/thesaurus/synonyms>.
MLASmart Define. "pioneer thesaurus" 17 December 2015. Web. 28 September 2026. <https://smartdefine.org/pioneer/thesaurus/synonyms>