fool's errand

/'fu:lz'erənd/
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fool's errand

He sent his assistant on a fool's errand to find a left-handed screwdriver.

Definition

Noun: A fool's errand is a task or mission that is pointless, useless, or has no chance of success from the very beginning. It implies a waste of time and effort.

Usage

The term is used to describe an action or assignment that is futile. It often carries a sense of frustration or criticism towards the person who assigned the task or the situation that created it. - It is commonly used with verbs like go on, send (someone) on, or be (on). - It is a singular noun and is typically preceded by the article "a".

Examples
  • Trying to convince him to change his mind is a fool's errand; he never listens to anyone.
  • The manager sent me on a fool's errand to find a report that didn't even exist.
  • Searching for my keys in the dark without a flashlight was a fool's errand.
Advanced Usage
  • To be on a fool's errand: To be actively engaged in a pointless task.
    • I realized I was on a fool's errand when I spent three hours looking for a "secret" file that was just an office legend.
  • To send someone on a fool's errand: To assign someone a useless task, sometimes deliberately.
    • The older kids sent the new intern on a fool's errand to find a left-handed screwdriver.
Variants and Related Words
  • Wild-goose chase (noun): A futile search or pursuit. This is a close synonym, often used interchangeably, though a "wild-goose chase" can imply a more chaotic or confusing pursuit.
    • The investigation turned into a wild-goose chase with no clear leads.
Synonyms
  • Futile effort: An attempt that is incapable of producing any useful result.
  • Waste of time: An activity that consumes time without yielding value.
  • Sisyphean task: (Formal/Literary) A task that is endless and futile, like the myth of Sisyphus.
Related Idioms
  • Chasing rainbows: Pursuing something illusory or impossible to attain.
    • Investing all his money in that scheme was like chasing rainbows.
  • A labor of Sisyphus: (Formal) An endless, futile task.
    • Cleaning the beach was a labor of Sisyphus; the tide brought in more trash every hour.
fool's errand

He sent his assistant on a fool's errand to find a left-handed screwdriver.

Noun
  1. a fruitless mission