56 entries under impetus topic. ×

2
temptation(noun, reason, spur, lure, stimulus)
2
turn-on(noun, charge, cause, start, boost)
2
urging(noun, charge, cause, boost, spur)
2
whip(noun, reason, stick, spur, leader)
1
come-on(noun, desire, reason, urge, spur)
1
bait(noun, reason, spur, lure, stimulus)
1
consideration(noun, reason, spur, lure, motivation)
1
excuse(noun, reason, spur, lure, motivation)
1
fillip(noun, charge, cause, boost, spur)
1
ground(noun, reason, spur, lure, motivation)
1
lure(noun, reason, spur, stimulus, motivation)
1
purpose(noun, reason, spur, lure, motivation)
1
rationale(noun, reason, spur, lure, motivation)
1
reason why(noun, expression, reason, spur, lure)
1
shot in the arm(noun, expression, idiom, charge, cause)
1
spring(noun, reason, spur, lure, motivation)
<123>
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APASmart Define. (2015). catalyst thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/catalyst/thesaurus/synonyms
ChicagoSmart Define. 2015. "catalyst thesaurus" https://smartdefine.org/catalyst/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, catalyst thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/catalyst/thesaurus/synonyms>.
MLASmart Define. "catalyst thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/catalyst/thesaurus/synonyms>