safety catch
Học thuậtThân thiện
Definition
Noun: A safety catch is a mechanical locking device designed to prevent the accidental or unauthorized operation of a dangerous mechanism, most commonly a firearm. It physically blocks the trigger or firing mechanism to ensure the weapon cannot be fired until the catch is deliberately disengaged.
Usage
The term "safety catch" is used specifically to describe the safety mechanism on a weapon or, by extension, on other potentially dangerous equipment. It is a crucial feature for safe handling. - Always engage the safety catch when storing or holstering your firearm. - Before cleaning the rifle, check that the safety catch is on. - The machine will not start unless the safety catch is released.
Examples
Advanced Usage
- "to have the safety catch on/off": To describe the state of the safety mechanism.
- "to flip/switch/click the safety catch": Common verbs describing the action of operating it.
Variants and Related Words
- Safety (noun): A more general term for any device or feature designed to prevent accidents. A "safety catch" is a type of safety.
- Safety lock (noun): A near-synonym, often used interchangeably with "safety catch," though it can imply a more complex or integral locking system.
- Trigger lock (noun): A separate, external device that locks a firearm's trigger, distinct from the integrated safety catch.
Synonyms
- Safety lock
- Safety mechanism
- Safety (in context)
- Gun safety
Related Phrases
- "On safe": The condition when the safety catch is engaged.
- "Safety is off": A warning that the safety catch is disengaged and the weapon is capable of firing.
Noun
- guard consisting of a locking device that prevents a weapon from being fired