89 entries under adjective topic. ×

4
staid(sober, serious, earnest, serious-minded)
3
prudent(reasonable, careful, intelligent, aware)
3
somber(sober, serious, earnest, serious-minded)
2
cute(smart, sensible, thoughtful, shrewd)
2
aware(reasonable, careful, intelligent, astute)
2
careful(reasonable, intelligent, aware, astute)
2
clever(smart, sensible, thoughtful, shrewd)
2
cogitative(smart, sensible, thoughtful, shrewd)
2
contemplative(smart, sensible, thoughtful, shrewd)
2
erudite(smart, sensible, thoughtful, shrewd)
2
judicious(reasonable, careful, intelligent, aware)
2
rational(reasonable, careful, intelligent, aware)
2
reasonable(careful, intelligent, aware, astute)
2
reflective(smart, sensible, thoughtful, shrewd)
2
sagacious(smart, sensible, thoughtful, shrewd)
2
sapient(smart, sensible, thoughtful, shrewd)
2
shrewd(smart, sensible, thoughtful, wary)
2
sombre(sober, serious, earnest, serious-minded)
1
astute(reasonable, careful, intelligent, aware)
1
calculating(smart, sensible, thoughtful, shrewd)
10 years ago|765 views|share |citing 
APASmart Define. (2016). goofy thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/goofy/thesaurus/antonyms
ChicagoSmart Define. 2016. "goofy thesaurus" https://smartdefine.org/goofy/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2016, goofy thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/goofy/thesaurus/antonyms>.
MLASmart Define. "goofy thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/goofy/thesaurus/antonyms>