5
healthy(adjective, health, good, strong, useful)
4
absolute(noun, adjective, good, clean, perfect)
4
benefit(verb, good, useful, helpful)
4
recover(verb, clear, bright, clean, improve)
4
rectify(verb, good, fix, clear, bright)
3
refine(verb, good, fix, clear, bright)
3
repair(verb, good, make, fix, improve)
3
improved(verb, adjective, good, clean, useful)
3
prosperous(adjective, characteristic, good, quality, collapse)
3
reclaim(verb, good, fix, clear, bright)
3
antiseptic(noun, adjective, good, clean, perfect)
3
architect(verb, make, create, build, construct)
3
brighten(verb, fix, clear, bright, clean)
3
build(verb, make, fix, create, repair)
3
cleanse(verb, clear, bright, clean, no dirt)
3
decontaminate(verb, clear, bright, clean, no dirt)
3
fettle(verb, clear, bright, clean, improvement)
3
good(adjective, healthy, useful, helpful)
3
help(verb, good, make, fix, repair)
3
immaculate(adjective, good, clean, useful)
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APASmart Define. (2015). blighted thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/blighted/thesaurus/antonyms
ChicagoSmart Define. 2015. "blighted thesaurus" https://smartdefine.org/blighted/thesaurus/antonyms (accessed September 21, 2026).
HarvardSmart Define 2015, blighted thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/blighted/thesaurus/antonyms>.
MLASmart Define. "blighted thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/blighted/thesaurus/antonyms>