đồng điếu

Người thợ thủ công dùng đồng điếu để tạo ra một chiếc bình cổ.

Definition

1. Noun:
   • Red copper: A specific type of copper, often with a reddish hue, used historically in various contexts in East Asia.
   • An alloy: Historically, it can refer to a copper-based alloy, similar to bronze, used for casting items like coins, bells, or ritual objects.

Usage Examples

• Noun:
  • Chuông chùa được đúc bằng đồng điếu. (The temple bell was cast from red copper.)
  • Đồng điếu là một vật liệu quan trọng thời xưa. (Red copper was an important material in ancient times.)

Advanced Usage

• The term "đồng điếu" is primarily found in historical, metallurgical, or cultural contexts, describing traditional materials for artifacts.

Variants and Related Words

• Đồng (n): Copper, the more general and modern term for the metal.

  • Dây điện thường làm bằng đồng. (Electrical wires are usually made of copper.)

• Đồng thau (n): Brass, a yellow alloy of copper and zinc.

  • Chiếc kèn được làm từ đồng thau. (The trumpet is made of brass.)

• Đồng đỏ (n): A direct synonym meaning "red copper."

  • Nồi đồng đỏ rất bền. (A red copper pot is very durable.)

Synonyms

• Red copper: The direct translation and most common equivalent.
• Copper alloy: A general term for alloys where copper is the primary metal.

Related Idioms

• There are no common idioms in modern Vietnamese that specifically feature the word "đồng điếu". It is a technical/historical term.