Meanings
singular best laid plan
- idiomaticA proverbial expression used to signify the futility of making detailed plans when the ability to fully or even partially execute them is uncertain.
Origin
Shortened form of “the best laid plans of mice and men often go awry”, translated from Scots “The best laid schemes o' Mice an' Men, / Gang aft agley,” from To A Mouse, On Turning Her Up In Her Nest With The Plough by Robert Burns (text and reading of poem).
Full word history & related roots →Cite this entry
best laid plans. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/best%20laid%20plans
“best laid plans.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/best%20laid%20plans. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “best laid plans,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/best%20laid%20plans.
Source: best laid plans on Wiktionary, CC BY-SA 4.0.