Definition

1. Noun:
   • A type of pyrotechnic signal or firework: A "Bengal light" is a pyrotechnic device that produces a steady, bright, and typically blue-colored flame or light. Historically, it was used for signaling, especially at sea or in military contexts, due to its vivid and visible light. In modern usage, it is primarily considered a type of colorful firework.

Usage Examples

• Noun:
  • The ship used a Bengal light to signal for help in the fog.
  • For the finale, the fireworks display included several brilliant Bengal lights.

Advanced Usage

• Historical/Maritime Context: The term is often used in historical narratives or descriptions of old naval practices to denote a specific signaling method.
  • In the 19th century, Bengal lights were a crucial part of a ship's distress signal kit.

Variants and Related Words

• Bengal fire: An alternative, though less common, name for the same pyrotechnic device.
• Signal flare: A broader modern term for pyrotechnics used for signaling, which includes devices similar in function to a Bengal light.

Synonyms

• Blue flare: Describes the color and function.
• Pyrotechnic signal: A general term for signaling fireworks.

Notes on Meaning

• The core meaning combines color (traditionally a bright blue) and function (signaling or illumination). While "blue" is the classic color associated with the name, modern commercial versions for fireworks may produce other colors. The defining characteristic is the production of a steady, brilliant light rather than an explosive report or aerial burst.

Noun

1. a steady bright blue light; formerly used as a signal but now a firework