82 entries under opening topic. ×

2
proem(start, beginning, addition, establishment)
2
square one(noun, expression, cause, start, top)
2
starting point(expression, top, beginning, creation)
1
addition(establishment, introduction, preface, prelude)
1
awakening(addition, establishment, introduction, preface)
1
basic principles(expression, addition, establishment, introduction)
1
basic text(expression, addition, establishment, introduction)
1
bow(noun, appearance, start, beginning)
1
countdown(noun, start, beginning, birth)
1
derivation(noun, cause, start, beginning)
1
essentials(addition, establishment, introduction, preface)
1
exit(noun, beginning, birth, dawn)
1
exordium(addition, establishment, introduction, preface)
1
first acquaintance(expression, addition, establishment, introduction)
1
first step(noun, expression, appearance, beginning)
1
first taste(expression, addition, establishment, introduction)
1
flying start(noun, expression, beginning, birth)
1
foreword(addition, establishment, introduction, preface)
1
influx(addition, establishment, introduction, preface)
1
ingress(beginning, addition, establishment, introduction)
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APASmart Define. (2015). initiation thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/initiation/thesaurus/synonyms
ChicagoSmart Define. 2015. "initiation thesaurus" https://smartdefine.org/initiation/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, initiation thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/initiation/thesaurus/synonyms>.
MLASmart Define. "initiation thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/initiation/thesaurus/synonyms>