141 entries under opening topic. ×

5
preface(noun, action, start, launch)
5
prime(adjective, head, original, best)
5
prologue(noun, launch, addition, establishment)
5
starting point(noun, expression, idiom, action, cause)
4
earliest(adjective, original, best, prime)
4
foremost(adjective, lead, original, best)
4
inchoate(adjective, original, first, early)
4
infant(adjective, original, authentic, first)
4
initiative(adjective, original, first, early)
4
institution(addition, establishment, origin, introduction)
4
prefatory(adjective, simple, straightforward, basic)
4
rudiment(noun, action, start, rise, top)
3
day one(noun, expression, action, cause, start)
3
fountainhead(noun, cause, start, rise, point)
3
germinal(adjective, original, first, early)
3
induction(noun, action, start, addition)
3
takeoff(noun, action, start, top)
2
flying start(noun, expression, birth, dawn)
2
forefront(noun, start, introduction, front)
2
foreword(noun, lead, launch, addition)
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APASmart Define. (2015). beginning thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/beginning/thesaurus/synonyms
ChicagoSmart Define. 2015. "beginning thesaurus" https://smartdefine.org/beginning/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, beginning thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/beginning/thesaurus/synonyms>.
MLASmart Define. "beginning thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/beginning/thesaurus/synonyms>