Definition

Noun: - Discarded iron material: Iron that is no longer in use, often collected to be melted down and reused or recycled. It typically consists of old, broken, or waste iron objects.

Usage

"Scrap iron" is an uncountable noun. It refers to the material collectively, not to individual pieces. It is commonly used in contexts related to recycling, waste management, metalworking, and industry.

Examples

• The old factory site was littered with piles of scrap iron.
• They collected scrap iron from demolished cars to sell to the recycling plant.
• The furnace is designed to melt down scrap iron efficiently.

Advanced Usage

• Economic/Industrial Context: The term is often used when discussing commodity markets, industrial feedstock, or environmental sustainability.
  • The price of scrap iron on the global market has fallen this quarter.
• Figurative Use: Rarely, it can be used metaphorically to describe something old, useless, or fit only for disposal.
  • His ideas were dismissed as intellectual scrap iron.

Variants and Related Words

• Scrap metal (n): A broader category that includes scrap iron along with other discarded metals like copper, aluminum, and steel.
• Scrap (n): Can refer to any discarded waste material, but often implies metal. As a verb, it means to discard something as useless.
• Iron scrap (n): A less common variant with the same meaning as "scrap iron."

Synonyms

• Junk iron
• Waste iron
• Recyclable iron

Antonyms

• New iron
• Virgin iron (iron produced from ore, not recycled material)
• Finished iron products

Related Phrases/Compounds

• Scrap iron yard: A place where scrap iron is collected, sorted, and stored.
• Scrap iron dealer: A person or company that buys and sells scrap iron.

Noun

1. iron to be melted again and reworked