547 entries under adjective topic. ×

15
precipitate(noun, prompt, passionate, violent)
14
adroit(light, smooth, sharp, smart)
14
flying(hot, fast, velocity, rapid)
14
shrewd(understanding, sharp, smart, bright)
13
breakneck(prompt, violent, hot, fast)
12
alive(cool, keen, smart, bright)
12
canny(cool, sharp, smart, bright)
12
headlong(noun, passionate, violent, fast)
12
momentary(time, brief, transient, transitory)
12
perspicacious(understanding, keen, sharp, smart)
12
quickly(adverb, fast, rapidly, soon)
12
spirited(sharp, bright, energetic, lively)
12
sprightly(pleasant, keen, sharp, smart)
12
vigorous(pleasant, keen, sharp, smart)
11
dexterous(light, smooth, keen, smart)
11
express(direct, prompt, fast, velocity)
11
impatient(violent, fast, restless, fiery)
11
lightning(rapid, speedy, urgent, tumultuous)
11
punctual(adverb, characteristic, time, quality)
11
quick-witted(cool, sharp, ability, smart)
10 years ago|47k views|share |citing 
APASmart Define. (2016). quick thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/quick/thesaurus/synonyms
ChicagoSmart Define. 2016. "quick thesaurus" https://smartdefine.org/quick/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, quick thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/quick/thesaurus/synonyms>.
MLASmart Define. "quick thesaurus" 1 April 2016. Web. 21 September 2026. <https://smartdefine.org/quick/thesaurus/synonyms>