Synonyms|1kAntonyms|341|Broader|21Narrower|11Related|2.3k
2
base(good, high)
2
capsizing
2
cheap
2
corrupt(adjective, good, bad, dishonest, immoral)
2
crooked
2
declining
2
disingenuous
2
disloyal(adjective, bad, immoral)
2
dissolute
2
droopy
2
faithless
2
immoral(adjective, good, bad, moral)
2
intentionally untrue
2
plane(adjective, level, horizontal)
1
sagging
1
slanting
1
traitorous
1
treacherous
1
unfair(adjective, bad, immoral)
1
unfaithful
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APASmart Define. (2015). upright thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/upright/thesaurus/antonyms
ChicagoSmart Define. 2015. "upright thesaurus" https://smartdefine.org/upright/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2015, upright thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/upright/thesaurus/antonyms>.
MLASmart Define. "upright thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/upright/thesaurus/antonyms>