76 entries under expression topic. ×

4
out of the blue(adjective, idiom, wonderful, abrupt)
2
ad lib(adjective, idiom, adverb, simple)
2
blowing hot and cold(idiom, careless, unstable, unreasonable)
2
go for broke(adjective, idiom, smart, bold)
1
ad libitum(adjective, adverb)
1
any old way(idiom, careless, bold, thoughtless)
1
any way the wind blows(careless, unstable, unreasonable, unpredictable)
1
being oneself(adjective, open, simple, easy)
1
break loose(adjective, simple, natural, casual)
1
caught napping(adjective, careless, bold, thoughtless)
1
down in the dumps(idiom, melancholy, miserable, unstable)
1
down in the mouth(idiom, melancholy, miserable, unstable)
1
every which way(careless, unstable, unreasonable, unpredictable)
1
excited enthusiastic(strong, difficult, intense, violent)
1
fast and loose
1
fire eating(adjective, idiom, smart, bold)
1
free spirited(adjective, simple, natural, casual)
1
from left field(idiom, extraordinary, wonderful, shocking)
1
from the hip(adjective, idiom, simple, natural)
1
high on(adjective, passionate, violent, enthusiastic)
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APASmart Define. (2015). impulsive thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/impulsive/thesaurus/synonyms
ChicagoSmart Define. 2015. "impulsive thesaurus" https://smartdefine.org/impulsive/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, impulsive thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/impulsive/thesaurus/synonyms>.
MLASmart Define. "impulsive thesaurus" 3 August 2015. Web. 22 September 2026. <https://smartdefine.org/impulsive/thesaurus/synonyms>