60 entries under adjective topic. ×

24
formal
11
planned(verb, deliberate)
6
careful
6
nice
6
prudent
6
serious
5
dressy(fashionable, formal, inelegant)
4
deliberate
4
attentive
4
premeditated
3
concerned
3
heavy
2
painstaking
1
active
1
constant
1
conventional
1
correct
1
courteous
1
enthusiastic
1
great
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APASmart Define. (2015). casual thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/casual/thesaurus/antonyms
ChicagoSmart Define. 2015. "casual thesaurus" https://smartdefine.org/casual/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2015, casual thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/casual/thesaurus/antonyms>.
MLASmart Define. "casual thesaurus" 1 December 2015. Web. 28 September 2026. <https://smartdefine.org/casual/thesaurus/antonyms>