Constrain and Prop up

Opposite meaning terms

Constrain verb - To cause (a person) to give in to pressure.

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Prop up is an antonym for constrain.

Prop up verb - To provide (someone) with what is useful or necessary to achieve an end.

Usage example: invariably his strong religious faith props him up in times of crisis

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Constrain is an antonym for prop up.

Cite this Source

Prop up and Constrain. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/constrain/prop_up

Constrain & Prop up. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/constrain/prop_up>.

Prop up or Constrain. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/constrain/prop_up.

Google Ngram Viewer shows how "constrain" and "prop up" have occurred on timeline