46 entries under early topic. ×

4
infant(adjective, beginning, opening, original, authentic)
4
prime(adjective, head, beginning, opening, original)
3
foremost(adjective, beginning, opening, original, first)
3
pioneer(adjective, head, beginning, original, prime)
3
primitive(adjective, simple, plain, head, beginning)
3
primogenial(adjective, head, beginning, fresh, original)
3
primordial(adjective, head, beginning, original, prime)
2
front(adjective, head, beginning, fresh, prime)
2
germinal(adjective, beginning, opening, original, first)
2
leading(adjective, head, beginning, original, prime)
1
ahead(adjective, head, beginning, opening, original)
1
cardinal(adjective, head, beginning, opening, original)
1
earliest(beginning, opening, original, authentic, first)
1
first off(expression, adjective, head, beginning, prime)
1
head(adjective, beginning, prime, past, previous)
1
headmost(adjective, head, beginning, fresh, original)
1
in the beginning(expression, adjective, idiom, head, beginning)
1
key(adjective, head, beginning, opening, original)
1
lead off(expression, adjective, head, beginning, fresh)
1
least(adjective, head, beginning, opening, original)
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APASmart Define. (2015). introductory thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/introductory/thesaurus/synonyms
ChicagoSmart Define. 2015. "introductory thesaurus" https://smartdefine.org/introductory/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, introductory thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/introductory/thesaurus/synonyms>.
MLASmart Define. "introductory thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/introductory/thesaurus/synonyms>