threw a monkey wrench in the works

A form of throw a monkey wrench in the works — Synonym of throw a spanner in the works.

Meanings

verb
Cite this entry
APA

threw a monkey wrench in the works. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/threw%20a%20monkey%20wrench%20in%20the%20works

MLA

“threw a monkey wrench in the works.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/threw%20a%20monkey%20wrench%20in%20the%20works. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “threw a monkey wrench in the works,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/threw%20a%20monkey%20wrench%20in%20the%20works.

Source: threw a monkey wrench in the works on Wiktionary, CC BY-SA 4.0.