69 entries under spur topic. ×

1
piquing(noun, charge, cause, boost)
1
purpose(noun, cause, reason, consideration)
1
rationale(noun, cause, reason, consideration)
1
shot in the arm(noun, expression, idiom, charge, cause)
1
sting(noun, charge, cause, boost)
1
turn-on(noun, charge, cause, start, boost)
1
urging(noun, charge, cause, boost)
1
whip(noun, reason, stick, lure)
0
adjuvant(noun, goad, incentive, promoter)
0
agitator(noun, goad, incentive, promoter)
0
allurement(noun, reason, lure, stimulus)
0
bait(noun, reason, lure, stimulus)
0
charge(noun, cause, boost, stimulus)
0
come-on(noun, reason, lure, stimulus)
0
enzyme(noun, goad, incentive, promoter)
0
exhortation(noun, reason, lure, stimulus)
0
flash(noun, charge, cause, boost)
0
incendiary(noun, goad, incentive, promoter)
0
insistence(noun, reason, lure, stimulus)
0
promoter(noun, incentive)
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APASmart Define. (2016). impetus thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/impetus/thesaurus/synonyms
ChicagoSmart Define. 2016. "impetus thesaurus" https://smartdefine.org/impetus/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, impetus thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/impetus/thesaurus/synonyms>.
MLASmart Define. "impetus thesaurus" 30 March 2016. Web. 28 September 2026. <https://smartdefine.org/impetus/thesaurus/synonyms>