85 entries under expression topic. ×

1
bright and early(idiom, soon, swiftly, proximately)
1
by and by(idiom, early, rapidly, soon)
1
by return mail
1
chop chop(soon, swiftly, snappily)
1
coming down the pike(idiom, early, rapidly, soon)
1
double time(fast, rapid, swift)
1
ere long(early, rapidly, soon, swiftly)
1
hand over fist
1
hand over hand
1
hell-bent for election
1
hell for leather
1
in a flash(idiom, adverb, fast, quickly)
1
in a jiffy(idiom, hot, quick, nimble)
1
in a little while(idiom, soon, swiftly, snappily)
1
in a minute(idiom, soon, swiftly, snappily)
1
in a second(idiom, early, rapidly, soon)
1
in a short time(idiom, soon, swiftly, snappily)
1
in double-quick time
1
in due time(idiom, early, rapidly, soon)
1
in full sail(idiom, velocity)
11 years ago|2.9k views|share |citing 
APASmart Define. (2015). posthaste thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/posthaste/thesaurus/synonyms
ChicagoSmart Define. 2015. "posthaste thesaurus" https://smartdefine.org/posthaste/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, posthaste thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/posthaste/thesaurus/synonyms>.
MLASmart Define. "posthaste thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/posthaste/thesaurus/synonyms>