Definition

Noun: - An urban area characterized by extensive, imposing modern buildings (often tall, dense, and impersonal), perceived as a harsh, dangerous, and unpleasant environment for living. The term metaphorically compares the city to a hostile, untamed wilderness made of man-made materials.

Usage

• Used to describe the negative, overwhelming, and dehumanizing aspects of a densely built urban environment.
• Often implies a lack of nature, community, safety, or human warmth.
• Typically used in a critical or negative context.

Examples

• After growing up in a small village, moving to New York City felt like being thrown into a concrete jungle.
• The documentary explored the psychological effects of living in a concrete jungle with no parks or green spaces.
• He longed to escape the concrete jungle and find peace in the countryside.

Advanced Usage

• The term is often used in social commentary, urban planning discussions, and environmental criticism to highlight the downsides of unchecked urban development.
• It can be used attributively (before another noun) to describe related concepts.
  • They discussed the concrete jungle mentality that can develop in large cities.

Variants and Related Words

• Urban sprawl (n): The uncontrolled expansion of urban areas into surrounding regions.
• Metropolis (n): A very large and densely populated city, which may or may not be described as a concrete jungle.
• Asphalt jungle (n): A very similar term, often used interchangeably with "concrete jungle," emphasizing streets and pavement.

Synonyms

• Urban wasteland
• Asphalt jungle
• Urban jungle

Related Idioms and Phrases

• Jungle out there: An idiom describing any highly competitive, ruthless, or dangerous environment, not limited to cities.
  • Be careful in the business world; it's a jungle out there.
  • (Note: This idiom is related in metaphorical use but is not specific to urban environments.)

Noun

1. an area in a city with large modern buildings that is perceived as dangerous and unpleasant