Definition

Noun: A deep, wide trench, typically filled with water, that surrounds a castle, fort, or town as a defensive barrier.

Usage

The word "moat" is used to describe a physical defensive structure, primarily historical. It functions as a countable noun. * The castle was protected by a wide moat. * They crossed the moat using a drawbridge. * A moat was an effective way to stop attackers from reaching the walls.

Examples

• The ancient fortress was surrounded by a deep moat.
• The water in the moat was home to fish and water lilies.
• One of the most famous moats in the world surrounds the Forbidden City in Beijing.

Advanced Usage

• "Moat" in Business/Finance: In modern metaphorical use, particularly in business, a "moat" refers to a company's sustainable competitive advantages that protect it from rivals, analogous to a castle's defensive moat.
  • The company's strong brand loyalty and patent portfolio create a wide economic moat.

Variants and Related Words

• Moatlike (adjective): Resembling or characteristic of a moat.
  • A moatlike channel separated the garden from the forest.

Synonyms

• Ditch: A narrow channel dug in the ground. (A "moat" is a specific type of ditch, usually larger and for defense.)
• Trench: A long, narrow ditch.
• Fosse (chiefly historical): A ditch or moat, especially in fortification.

Related Phrases

• To dig a moat: The action of creating this defensive structure.
  • The army spent months digging a moat around the settlement.
• To fill a moat: The action of putting water or other obstacles into the trench.
  • They planned to fill the moat with water from the river.
• To cross a moat: The action of getting over this barrier.
  • Invaders used boats to cross the moat.

Noun

1. ditch dug as a fortification and usually filled with water