Built and Unimproved

Opposite meaning words

Built adjective - (used of soaps or cleaning agents) having a substance (an abrasive or filler) added to increase effectiveness.

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Unimproved is an antonym for built.

Nearby Word: build

Unimproved adjective - Not made more desirable or valuable or profitable; especially not made ready for use or marketing.

Usage example: unimproved dirt roads

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Built is an antonym for unimproved.

Nearby Word: unimprovable

Cite this Source

Unimproved and Built. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/built/unimproved

Built & Unimproved. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/built/unimproved>.

Unimproved or Built. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/built/unimproved.

Google Ngram Viewer shows how "built" and "unimproved" have occurred on timeline