Meanings
- participlepastsimple past and past participle of build upon
Cite this entry
built upon. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/built%20upon
“built upon.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/built%20upon. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “built upon,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/built%20upon.
Source: built upon on Wiktionary, CC BY-SA 4.0.