Cheer up and Undermine

Opposite meaning terms

Cheer up verb - To fill with courage or strength of purpose.

Usage example: the general's speech cheered up the troops tremendously

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Undermine is an antonym for cheer up.

Undermine verb - Destroy property or hinder normal operations.

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Cheer up is an antonym for undermine.

Nearby Word: undermining

Cite this Source

Undermine and Cheer up. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/cheer_up/undermine

Cheer up & Undermine. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/cheer_up/undermine>.

Undermine or Cheer up. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/cheer_up/undermine.

Google Ngram Viewer shows how "cheer up" and "undermine" have occurred on timeline