Cost-efficient antonyms

What is the opposite word for Cost-efficient?

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Cost-efficient Thesaurus
Definitions of Cost-efficient
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businessmen, silhouettes, meeting businessmen, silhouettes, man organization chart, efficiency, cost businessmen, silhouettes, magnifying glass wind energy, pinwheel, wind power businessmen, silhouettes, meeting
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Antonyms for Cost-efficient. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/antonyms/cost-efficient
Antonyms for Cost-efficient. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/antonyms/cost-efficient>.
Antonyms for Cost-efficient. 2016. Accessed August 13, 2026. https://thesaurus.plus/antonyms/cost-efficient.