Improve and Run aground

Opposite meaning terms

Improve verb - To make better.

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Run aground is an antonym for improve.

Run aground verb - Bring to the ground.

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Improve is an antonym for run aground in topics: ruin, fail to attain goal.

Cite this Source

Run aground and Improve. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/improve/run_aground

Improve & Run aground. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/improve/run_aground>.

Run aground or Improve. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/improve/run_aground.

Google Ngram Viewer shows how "improve" and "run aground" have occurred on timeline