59 entries under fast topic. ×

2
breakneck(prompt, irritable, quick, summary)
2
cursory(rapid, swift, instant)
2
fleet(adjective, prompt, quick, abrupt)
2
flying(quick, summary, rapid, speedy)
2
headlong(noun, adjective, prompt, quick)
2
nimble(prompt, quick, summary, rapid)
2
snappy(adjective, prompt, irritable, quick)
2
spry(adjective, rapid, swift)
1
ASAP(rapid, swift)
1
active(adjective, keen, express, energetic)
1
agile(adjective, prompt, quick, rapid)
1
animated(rapid, swift)
1
brief(rapid, swift, instant, temporary)
1
curt(irritable, rapid, swift, tetchy)
1
double time(expression, rapid, swift)
1
energetic(rapid, swift)
1
expeditive(quick, rapid, speedy, swift)
1
going(rapid, swift)
1
harefooted(prompt, irritable, quick, rapid)
1
impatient(irritable, rapid, swift, tetchy)
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APASmart Define. (2016). immediate thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/immediate/thesaurus/synonyms
ChicagoSmart Define. 2016. "immediate thesaurus" https://smartdefine.org/immediate/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, immediate thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/immediate/thesaurus/synonyms>.
MLASmart Define. "immediate thesaurus" 22 March 2016. Web. 23 September 2026. <https://smartdefine.org/immediate/thesaurus/synonyms>