monkey-wrench

Adjustable jaw tool

A monkey-wrench is an adjustable wrench with a jaw that moves via a screw mechanism, useful for gripping nuts and bolts of various sizes.

The tool lends its name to the verb: to monkey-wrench something is to sabotage it, particularly industrial or construction equipment.

To throw a monkey-wrench into plans or machinery is to disrupt them.

tool

spanner

Tool for turning nuts

toolbox · screwdriver · hammer · hex · multitool · torque · tighten · loosen · bolt · nut

sabotage

disruption

Forceful interruption of process

interference · derail · undermine · foil · thwart · spoil · hamper · hinder · complicate · setback

Opposites
tool adjustability

monkey-wrenchsocket wrench

Tool for turning fasteners

torque wrench · combination wrench · socket · hex key · Allen wrench

METAPHORICAL ACTION (disruption vs. facilitation)

monkey-wrenchhelping hand

Support given to another

facilitator · enabler · catalyst · grease the wheels · aid

action/intent (idiomatic sense)

monkey-wrenchfacilitate

Make something easier

grease the wheels · enable · assist · streamline · expedite

Family

monkey, wrench, monkeys, monkeyed, monkeying, wrenches, wrenched, wrenching

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G