Meanings
- pastsimple past of spare no effort
Cite this entry
spared no effort. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/spared%20no%20effort
“spared no effort.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/spared%20no%20effort. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “spared no effort,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/spared%20no%20effort.
Source: spared no effort on Wiktionary, CC BY-SA 4.0.