Definition

1. Noun:
   • A piece of plate armor designed to protect the back: A "backplate" is a rigid, shaped metal plate that forms part of a suit of armor, specifically covering and defending the wearer's back from attack. It is a key component of a cuirass, which is the body armor covering the torso.

Usage Examples

• Noun:
  • The knight's armor included a heavy steel backplate.
  • When assembling the historical armor, the backplate was secured to the breastplate with leather straps.
  • The museum's collection features a beautifully engraved 16th-century backplate.

Advanced Usage

• Historical/Metaphorical Context: While primarily a historical term, "backplate" can be used metaphorically to describe any rigid, protective covering on the rear of an object.
  • The engineer referred to the rear protective casing of the device as its backplate.

Variants and Related Words

• Cuirass (n): The full piece of torso armor, consisting of both a breastplate and a backplate.
• Breastplate (n): The piece of plate armor protecting the chest, worn as the front part of a cuirass.
• Plate armor (n): Armor made from large, rigid metal plates, as opposed to chainmail.

Synonyms

• Armor plate (for the back)
• Rear plate

Notes on Meaning

• The term "backplate" is highly specific and almost exclusively refers to historical European armor. It is not used for modern protective gear (e.g., bulletproof vests), which would be described with terms like "back panel" or "trauma plate."

Noun

1. plate armor protecting the back; worn as part of a cuirass