Let down and Undergird

Opposite meaning terms

Let down verb - To fall short in satisfying the expectation or hope of.

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Undergird is an antonym for let down.

Undergird verb - To hold up or serve as a foundation for.

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Let down is an antonym for undergird in hold up topic.

Cite this Source

Undergird and Let down. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/let_down/undergird

Let down & Undergird. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/let_down/undergird>.

Undergird or Let down. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/let_down/undergird.

Google Ngram Viewer shows how "let down" and "undergird" have occurred on timeline