1
representational
1
sporty
1
unaffected
1
unofficial
1
cheap
1
common
1
crude(adjective, natural, unrefined)
1
daily
1
disorderly
1
easy
1
easygoing
1
epistolary
1
epistolatory
1
flexible
1
folksy
1
free-and-easy
1
illogical
1
indecorous
1
irregular
1
jargon
10 years ago|4k views|share |citing 
APASmart Define. (2016). formal thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/formal/thesaurus/antonyms
ChicagoSmart Define. 2016. "formal thesaurus" https://smartdefine.org/formal/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, formal thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/formal/thesaurus/antonyms>.
MLASmart Define. "formal thesaurus" 10 March 2016. Web. 24 September 2026. <https://smartdefine.org/formal/thesaurus/antonyms>