Bolstered up
Improved upon and bolstered up are semantically related. In some cases you can use "Improved upon" instead an adjective phrase "Bolstered up".
Improved upon
Bolstered up and improved upon are semantically related. Sometimes you can use "Bolstered up" instead an adjective "Improved upon".
Cite this Source
Improved upon and Bolstered up. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/bolstered_up/improved_upon
Bolstered up & Improved upon. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/bolstered_up/improved_upon>.
Improved upon or Bolstered up. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/bolstered_up/improved_upon.
Google Ngram Viewer shows how "bolstered up" and "improved upon" have occurred on timeline