75 entries under beginning topic. ×

7
proemial(adjective, opening, first, precedence)
6
aboriginal(adjective, head, original, prime)
6
embryonic(adjective, simple, opening, original)
5
anterior(adjective, head, fresh, prime)
5
primal
5
primeval(adjective, head, original, prime)
5
rudimental(adjective, authentic, first, previous)
5
starting(adjective, opening, prime, authentic)
4
antecedent(adjective, head, original, prime)
4
formative
4
inchoate(start, opening, original, first)
4
infant(adjective, opening, original, authentic)
4
maiden(adjective, opening, original, first)
4
prime(adjective, head, opening, original)
3
budding
3
commencing(adjective, start, opening, original)
3
fetal
3
foremost(adjective, opening, original, first)
3
inchoative
3
infantile
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APASmart Define. (2015). introductory thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/introductory/thesaurus/synonyms
ChicagoSmart Define. 2015. "introductory thesaurus" https://smartdefine.org/introductory/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, introductory thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/introductory/thesaurus/synonyms>.
MLASmart Define. "introductory thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/introductory/thesaurus/synonyms>