Prop up
Prop up verb - To hold up or serve as a foundation for.
Spur and prop up are semantically related. in encourage topic. In some cases you can use "Spur" instead a verb "Prop up", when it comes to topics like stimulate spiritually.
Spur
Spur verb - To urge or push forward with or as if with a pointed object.
Mutual synonyms
Cite this Source
Spur and Prop up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/prop_up/spur
Prop up & Spur. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/prop_up/spur>.
Spur or Prop up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/prop_up/spur.
Google Ngram Viewer shows how "prop up" and "spur" have occurred on timeline