15
slow(adjective, kind)
11
prudent(adjective, careless, imprudent)
9
lazy(adjective, kind, slow)
9
sluggish(adjective, kind, slow)
8
delayed(adjective, kind, slow)
8
tardy
4
cautious(adjective, kind, slow, careless, careful)
4
deliberate
4
leisurely(adjective, kind, slow)
4
circumspect
3
thoughtful(adjective, kind, slow)
3
dallying
2
chary(adjective, careless, careful, cautious)
2
considered
2
judicious(adjective, careless, foolish, thoughtful, wise)
2
laggard
2
lingering(adjective, kind, slow)
2
unhurried
2
advised
2
crawling
<12345…10>
10 years ago|2.7k views|share |citing 
APASmart Define. (2016). hasty thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/hasty/thesaurus/antonyms
ChicagoSmart Define. 2016. "hasty thesaurus" https://smartdefine.org/hasty/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, hasty thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/hasty/thesaurus/antonyms>.
MLASmart Define. "hasty thesaurus" 1 April 2016. Web. 25 September 2026. <https://smartdefine.org/hasty/thesaurus/antonyms>