42 entries under lively topic. ×

1
blowing hot and cold(expression, idiom, unpredictable, changeable)
1
bubbleheaded(unpredictable, changeable, temperamental, resilient)
1
buoyant(impulsive, unpredictable, changeable, resilient)
1
elastic(impulsive, unpredictable, changeable, temperamental)
1
erratic(impulsive, unpredictable, changeable, temperamental)
1
expansive(impulsive, unpredictable, changeable, temperamental)
1
fickle(impulsive, unpredictable, changeable, temperamental)
1
flaky(passionate, violent, thoughtless, changeable)
1
flip(unpredictable, changeable, resilient)
1
fluctuating(unpredictable, changeable, temperamental, resilient)
1
gay(impulsive, unpredictable, changeable, resilient)
1
impulsive(adjective, thoughtless, unpredictable, changeable)
1
irregular(unpredictable, changeable, uneven, temperamental)
1
irrepressible(unpredictable, changeable, temperamental, resilient)
1
lighthearted(unpredictable, changeable, temperamental, resilient)
1
lubricious(impulsive, unpredictable, changeable, temperamental)
1
mad(passionate, violent, thoughtless, changeable)
1
mercurial(adjective, impulsive, unpredictable, changeable)
1
mobile(unpredictable, changeable, temperamental, resilient)
1
movable(unpredictable, changeable, temperamental, resilient)
<123>
11 years ago|1.8k views|share |citing 
APASmart Define. (2015). up-and-down thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/up-and-down/thesaurus/synonyms
ChicagoSmart Define. 2015. "up-and-down thesaurus" https://smartdefine.org/up-and-down/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, up-and-down thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/up-and-down/thesaurus/synonyms>.
MLASmart Define. "up-and-down thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/up-and-down/thesaurus/synonyms>