11 entries under unoriginal topic. ×

16
familiar(adjective, characteristic, simple, common, usual)
12
numerous(adjective, common, general, typical)
9
similar(adjective, characteristic, common, standard, general)
7
like(adjective, preposition, characteristic, common, standard)
7
prosaic(adjective, common, general, typical)
4
accustomed(adjective, simple, common, usual, general)
4
prevalent(adjective, common, general, typical)
3
prevailing(adjective, common, general, typical)
3
conventional(adjective, simple, common, usual, source)
2
average(adjective, simple, common, usual, general)
1
archetypal(adjective, common, general, typical)
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APASmart Define. (2016). unique thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unique/thesaurus/antonyms
ChicagoSmart Define. 2016. "unique thesaurus" https://smartdefine.org/unique/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2016, unique thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unique/thesaurus/antonyms>.
MLASmart Define. "unique thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/unique/thesaurus/antonyms>