watchdog
Meaning
A dog kept to guard property.
A person or group that acts as a guardian or monitor against inefficiency, illegal or unethical practices.
Structure
Usage
The old factory had a fierce watchdog that patrolled the grounds at night.
The independent commission serves as a financial watchdog for the industry.
Many consider a free press to be an essential watchdog in a democratic society.
Etymology
The word "watchdog" is a transparent compound formed from two native English words. "Watch" derives from the Old English verb meaning to stay awake and be vigilant, a concept rooted in the practical necessity of nighttime security. "Dog" comes from a Middle English term for a powerful breed of canine. The literal combination, a dog that keeps watch, first described a guard dog. By the early 19th century, this vivid metaphor was extended to people or organizations that monitor activities, guarding against misconduct or failure, thus transferring the qualities of vigilance and protective instinct from the animal to human institutions.
Analysis
- watch: From Old English wæccan (to keep watch, be awake), of Germanic origin. Its functional role is the action or purpose. - dog: From Old English docga, of unknown origin. Its functional role is the entity performing the action.