squirrel cage

Thân thiện

A pet hamster runs on the wheel inside its squirrel cage.

Definition

Noun: 1. A cage with a cylindrical framework that rotates as a small animal runs inside it: A literal cage, typically for a pet rodent like a hamster or squirrel, consisting of a wire wheel or drum that spins when the animal runs within it. 2. A metaphor for a monotonous, repetitive, or futile activity: Used figuratively to describe a situation where a lot of effort is expended but no real progress is made, akin to an animal running on a spinning wheel.

Usage Examples

• The hamster spends hours running in its squirrel cage.
• He felt his daily routine was a squirrel cage of meetings, emails, and commuting, with nothing ever truly changing.
• The endless debate in the committee became a political squirrel cage, generating heat but no light.

Advanced Usage

• "To be in a squirrel cage": To be trapped in a repetitive, unproductive cycle.
  • After years in the same job without promotion, she felt she was in a squirrel cage.
• "Squirrel-cage mentality": A mindset characterized by repetitive, non-innovative thinking.
  • The company's failure was due to a squirrel-cage mentality that resisted all new ideas.

Variants and Related Words

• Squirrel-cage rotor (noun): A specific type of rotor used in induction electric motors, named for its resemblance to the animal exercise wheel. This is a technical compound term.
  • Most common household fans use a squirrel-cage rotor.

Synonyms

• Treadmill: (Both literal and figurative) Often used interchangeably in the figurative sense.
• Rat race: (Figurative) A fiercely competitive struggle for success, often seen as pointless.
• Hamster wheel: (Both literal and figurative) A very common modern synonym.

Related Idioms

• "Like a hamster on a wheel": Behaving or working frantically without achieving anything substantive. This idiom is conceptually identical to the figurative use of "squirrel cage."
  • Trying to please everyone, he was like a hamster on a wheel.

Học thuật

Noun

1. cage with a cylindrical framework that rotates as a small animal runs inside it