83 entries under beginning topic. ×

4
alpha(start, top, opening, creation)
4
derivation(cause, discharge, waste, escape)
4
onset(noun, cause, start, top)
4
rise(cause, top, opening, creation)
3
dawning(noun, top, opening, creation)
3
inspiration(noun, cause, development, source)
3
kickoff(noun, act, start, top, informal)
3
starting point(noun, expression, top, opening)
2
blast off(expression, cause, origin, birth)
2
day one(noun, expression, top, opening)
2
emergence(noun, cause, discharge, waste, escape)
2
entry(cause, source, origin, derivation)
2
leadoff(noun, act, start, process)
2
nativity(noun, cause, source, foundation)
2
outbreak(cause, source, origin, derivation)
2
square one(expression, top, opening, creation)
1
arising(discharge, waste, escape, emergence)
1
drainage(discharge, waste, escape, emergence)
1
early stage(expression, cause, origin, birth)
1
effluence(discharge, waste, escape, emergence)
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APASmart Define. (2016). origination thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/origination/thesaurus/synonyms
ChicagoSmart Define. 2016. "origination thesaurus" https://smartdefine.org/origination/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, origination thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/origination/thesaurus/synonyms>.
MLASmart Define. "origination thesaurus" 2 March 2016. Web. 25 September 2026. <https://smartdefine.org/origination/thesaurus/synonyms>