200 entries under start topic. ×

0
hop
0
impetus(source, initiation, upwelling)
0
impregnation(noun, origin, fertilization, fertilisation)
0
impulse(cause, source, derivation, initiation)
0
infrastructure(noun, base, source, foundation)
0
insemination(noun, origin, impregnation, fertilization)
0
jumping-off point(noun, expression)
0
lift off(expression, departure)
0
liftoff
0
occurrence(noun, appearance, rise, rash)
0
offense
0
offensive
0
onfall
0
onrush
0
onslaught
0
pitch(noun, opening, introduction)
0
point(noun, opening, introduction)
0
point of departure(noun, action)
0
prolog
0
promontory(noun, opening, introduction)
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APASmart Define. (2015). beginning thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/beginning/thesaurus/synonyms
ChicagoSmart Define. 2015. "beginning thesaurus" https://smartdefine.org/beginning/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, beginning thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/beginning/thesaurus/synonyms>.
MLASmart Define. "beginning thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/beginning/thesaurus/synonyms>