Desert and Prop up

Desert

Desert verb - To leave (a cause or party) often in order to take up another.

Prop up is an antonym for desert.

Prop up

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

Desert is an antonym for prop up.
Cite this Source
Prop up and Desert. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/desert/prop_up
Desert & Prop up. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/desert/prop_up>.
Prop up or Desert. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/desert/prop_up.
Google Ngram Viewer shows how "desert" and "prop up" have occurred on timeline