13 entries under expression topic. ×

1
all at once
1
at half cock
1
every which way
1
head over heels
1
heels over head
1
in a rush
1
like a flash
1
like a thunderbolt
1
of a sudden
1
on a whim(idiom, adverb, hastily, rashly)
1
on impulse(adverb, hastily, rashly, precipitously)
1
on short notice
1
without rhyme or reason(idiom, adverb, carelessly, unkindly)
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APASmart Define. (2015). impulsively thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/impulsively/thesaurus/synonyms
ChicagoSmart Define. 2015. "impulsively thesaurus" https://smartdefine.org/impulsively/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, impulsively thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/impulsively/thesaurus/synonyms>.
MLASmart Define. "impulsively thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/impulsively/thesaurus/synonyms>