67 entries under first topic. ×
| explorer(noun, person, watch, search, guard) | |
| initial(adjective, start, head, beginning, original) | |
| lead(verb, adjective, control, rule, manage) | |
| pathfinder(noun, person, model, watch, search) | |
| early(adjective, head, beginning, original, prime) | |
| original(noun, adjective, pronoun, start, head) | |
| antecedent(noun, adjective, head, beginning, original) | |
| primary(adjective, start, head, beginning, original) | |
| avant-garde(noun, adjective, early, precursor) | |
| experimental(adjective, early, initiatory) | |
| prime(adjective, start, head, beginning, original) | |
| head(verb, adjective, control, rule, lead) | |
| inaugural(adjective, head, beginning, original, prime) | |
| contributor(noun, person, make, search) | |
| discoverer(noun, person, search) | |
| foremost(adjective, beginning, opening, original, prime) | |
| introductory(adjective, head, beginning, original, prime) | |
| basic(adjective, head, beginning, opening, original) | |
| beginning(adjective, head, original, prime, authentic) | |
| headmost(adjective, head, beginning, opening, original) |
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| APA | Smart Define. (2015). pioneer thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/pioneer/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "pioneer thesaurus" https://smartdefine.org/pioneer/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, pioneer thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/pioneer/thesaurus/synonyms>. |
| MLA | Smart Define. "pioneer thesaurus" 17 December 2015. Web. 27 September 2026. <https://smartdefine.org/pioneer/thesaurus/synonyms> |