100 entries under expression topic. ×

4
driving force(noun, idiom, force, drive)
3
sudden thought
2
inborn proclivity(idiom, necessity)
2
motive power(noun, pressure, stimulus, propulsion)
2
natural tendency(idiom, necessity)
2
nerve impulse(noun, idiom)
1
élan vital(activity, energy, spirit, growth)
1
cup of tea(noun, idiom, feeling, desire)
1
deep think(noun, excitement, influence, idea)
1
fire in belly(noun, idiom, drive, push)
1
fool notion(noun, fancy, humor, quirk)
1
full head of steam(noun, idiom, trouble, force)
1
get up and go(noun, idiom, drive, push)
1
high spirits(noun, activity, energy, spirit)
1
physical energy(noun, trouble, power, strength)
1
push forward(verb, phrasal verb, aid)
1
put on(noun, fancy, humor, quirk)
1
radical stimulus(noun, spur, goad, incentive)
1
reason why(noun, reason, spur, lure)
1
right stuff(noun, drive, push, energy)
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APASmart Define. (2016). impulse thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/impulse/thesaurus/synonyms
ChicagoSmart Define. 2016. "impulse thesaurus" https://smartdefine.org/impulse/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, impulse thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/impulse/thesaurus/synonyms>.
MLASmart Define. "impulse thesaurus" 30 March 2016. Web. 20 September 2026. <https://smartdefine.org/impulse/thesaurus/synonyms>