4
vintage
0
after(adjective, behind)
0
ancient(adjective, obsolete)
0
antiquated(adjective, uncommon)
0
behind(adjective, advanced, senior)
0
conservative(adjective, moderate)
0
conventional(adjective, moderate)
0
customary(adjective, worn)
0
fruitless(adjective, inept)
0
future(adjective, old)
0
habitual(adjective, worn)
0
impotent(adjective, inept)
0
inept
0
moderate
0
obsolete
0
old
0
old-fashioned
0
outdated(adjective, obsolete)
0
passé(adjective, obsolete)
0
past(adjective, old)
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APASmart Define. (2011). leading-edge thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/leading-edge/thesaurus/antonyms
ChicagoSmart Define. 2011. "leading-edge thesaurus" https://smartdefine.org/leading-edge/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2011, leading-edge thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/leading-edge/thesaurus/antonyms>.
MLASmart Define. "leading-edge thesaurus" 24 May 2011. Web. 26 September 2026. <https://smartdefine.org/leading-edge/thesaurus/antonyms>