blank shell

Thân thiện

A hunter loads a blank shell into his shotgun for a training exercise.

Definition

Noun: 1. A blank shell: A type of cartridge that contains an explosive propellant charge but lacks a projectile (bullet). It is designed to produce the sound and flash of a gunshot without firing a solid object.

Usage

• The term "blank shell" is used to describe ammunition for firearms, theatrical productions, military ceremonies, and starter pistols.
• It is a specific, technical term. In general conversation, people often shorten it to "a blank."
• Example:

Examples

• Noun:
  • The film crew used guns loaded with blank shells to simulate the battle scene safely.
  • For training exercises, they often fire blank shells to get used to the weapon's noise and recoil.
  • A blank shell can still be dangerous at very close range due to the explosive force and burning gases.

Advanced Usage

• "To fire a blank": This phrase can be used literally to mean discharging a blank shell. Figuratively, it means to make an attempt that fails to produce any result or effect.
  • His ambitious proposal ultimately fired a blank and was ignored by the committee.

Variants and Related Words

• Blank (n): The common shortened form of "blank shell" or "blank cartridge."
  • The starter pistol was loaded with blanks.
• Blank cartridge (n): A full synonym for "blank shell."
• Live round (n): The opposite of a blank shell; a cartridge containing both propellant and a projectile.

Synonyms

• Blank cartridge
• Dummy round (Note: This can sometimes refer to an inert cartridge with no propellant, used for training handling, so context is important.)

Notes on Meaning

• The core meaning is strictly technical, referring to a specific type of ammunition. Its figurative use ("to fire a blank") derives from the literal meaning of producing sound and flash without a tangible result.

Học thuật

Noun

1. a cartridge containing an explosive charge but no bullet

Từ đồng nghĩa

• blank
• dummy