307 entries under noun topic. ×

1
pow(trouble, power, strength, energy)
1
prick(start, beginning, stimulus, incentive)
1
purpose(cause, reason, consideration, spur)
1
rationale(cause, reason, consideration, spur)
1
right stuff(expression, drive, push, energy)
1
shot in the arm(expression, idiom, charge, cause)
1
sinew(trouble, power, strength, energy)
1
sock(trouble, power, strength, energy)
1
steam(force, drive, power, strength)
1
sting(charge, cause, boost, spur)
1
strain(trouble, power, strength, energy)
1
strength(force, drive, power, energy)
1
strong arm(expression, trouble, power, strength)
1
stuff(trouble, drive, power, strength)
1
subjection(trouble, power, strength, energy)
1
tension(trouble, force, power, strength)
1
trigger(charge, cause, start, boost)
1
trouble(power, strength, energy, strain)
1
turn-on(charge, cause, start, boost)
1
urging(charge, cause, boost, spur)
10 years ago|15k views|share |citing 
APASmart Define. (2016). impetus thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/impetus/thesaurus/synonyms
ChicagoSmart Define. 2016. "impetus thesaurus" https://smartdefine.org/impetus/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, impetus thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/impetus/thesaurus/synonyms>.
MLASmart Define. "impetus thesaurus" 30 March 2016. Web. 30 September 2026. <https://smartdefine.org/impetus/thesaurus/synonyms>