present participle of throw a monkey wrench in the works

past participle of throw a monkey wrench in the works

plural of left-handed monkey wrench

A fictional item, the subject of a fool's errand.

In a wrenching manner; with a sudden jerk or emotional shock.

In a gut-wrenching way.

Resembling or characteristic of a wrench (gripping tool).

plural of wrencher

One who, or that which, wrenches.

plural of monkey-wrencher