Synonyms|540Antonyms|189|Broader|4Narrower|12Related|423
1
rapidity(noun, quickness)
1
readiness
1
sagacity
1
smartness
1
speed
1
strong work ethic
1
swiftness
1
velocity(noun, block)
1
vibes
1
wit
0
adeptness
0
ambition
0
amenability
0
animation
0
aplomb
0
application
0
attentiveness
0
average speed
0
brain
0
braininess
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APASmart Define. (2015). slowness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/slowness/thesaurus/antonyms
ChicagoSmart Define. 2015. "slowness thesaurus" https://smartdefine.org/slowness/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2015, slowness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/slowness/thesaurus/antonyms>.
MLASmart Define. "slowness thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/slowness/thesaurus/antonyms>