58 entries under beginning topic. ×

3
introduction(noun, appearance, top, opening)
2
coming out(noun, expression, appearance, start)
2
embarkation(noun, cause, foundation, origin)
2
inauguration(noun, appearance, top, opening)
2
initiation(noun, appearance, top, opening)
2
launching(noun, appearance, start, opening)
2
origin(noun, cause, top, opening)
2
starting point(noun, expression, top, opening)
1
admission(noun, appearance, start, onset)
1
alpha(noun, top, opening, creation)
1
birth(noun, start, top, opening)
1
blast off(noun, expression, cause, birth)
1
bow(noun, appearance, start, onset)
1
commencement(noun, top, opening, creation)
1
countdown(noun, start, approach, onset)
1
creation(noun, cause, top, opening)
1
curtain-raiser(noun, start, opening, fling)
1
dawn(noun, top, opening, creation)
1
dawning(noun, top, opening, creation)
1
day one(noun, expression, top, opening)
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APASmart Define. (2015). opener thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/opener/thesaurus/synonyms
ChicagoSmart Define. 2015. "opener thesaurus" https://smartdefine.org/opener/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, opener thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/opener/thesaurus/synonyms>.
MLASmart Define. "opener thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/opener/thesaurus/synonyms>