decoy-ship

A decoy-ship sails calmly on the open sea.

Definition

1. Noun:
   • A ship used as a decoy: A vessel designed to appear harmless or innocent, but which is secretly armed or used to lure an enemy into a trap, especially in naval warfare.
   • A disguised warship: A ship that is camouflaged or given a false appearance (e.g., as a merchant vessel) to deceive an opponent and then attack.

Usage Examples

• (A disguised warship used to lure enemy vessels.)
• (A ship designed to deceive and then attack.)

Advanced Usage

• "to act as a decoy-ship": to function in the role of a deceptive vessel.
  • The fishing trawler was actually a decoy-ship, waiting for the enemy to approach. (It pretended to be a fishing boat but was armed.)

Variants and Related Words

• Decoy (n): a person or thing used to lure someone into a trap.
  • The hunter used a wooden duck as a decoy. (An object used to attract animals.)
• Decoy (v): to lure or entice into a trap.
  • They decoyed the enemy fleet into shallow waters. (They lured them into a dangerous area.)
• Ship (n): a large sea-going vessel.
  • The ship sailed across the ocean. (A vessel for water transport.)

Synonyms

• Q-ship: a specific historical term for a decoy-ship used by the British in World War I.
• Trap ship: a vessel set up to capture or destroy enemy forces.
• Disguised warship: a warship that appears to be a civilian vessel.

Related Idioms

• To fly a false flag: to operate under a deceptive identity (often used for ships or military units).
  • The decoy-ship flew a neutral flag to avoid suspicion. (It pretended to be from a non-belligerent country.)

Note on Usage

This term is primarily historical and technical, used in naval and military contexts. It is not common in everyday language.