possible profanity
1
fast(adverb, quick, rapid, speedy, glistening)
1
feverishly
1
flashing(hot, quick, rapid, nimble, speedy)
1
fleet-footed(summary, abrupt, showy, rapid, unexpected)
1
fleeting(hot, quick, rapid, nimble, speedy)
1
flying(hot, quick, summary, abrupt, nimble)
1
foolishly(intensely, fiercely, wildly)
1
frenetically
1
hairtrigger(hot, quick, rapid, nimble, speedy)
1
happen what may(expression, idiom)
1
hard(intensely, fiercely, wildly)
1
hasty(hot, quick, summary, nimble, speedy)
1
head over heels(expression, idiom)
1
headfirst
1
headforemost
1
headlong
1
heedlessly
1
heels over head(expression, idiom)
1
helter-skelter
1
holus-bolus
11 years ago|1k views|share |citing 
APASmart Define. (2015). like mad thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/like_mad/thesaurus/synonyms
ChicagoSmart Define. 2015. "like mad thesaurus" https://smartdefine.org/like_mad/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, like mad thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/like_mad/thesaurus/synonyms>.
MLASmart Define. "like mad thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/like_mad/thesaurus/synonyms>