igniters
/ɪɡˈnaɪtərz/
NOUN
1. Devices used to initiate ignition
Devices designed to ignite a substance, especially a fuel mixture or an explosive charge, by producing a spark, flame, or other ignition source.
1.1. Mechanical and electrical ignition devices
Devices installed in engines, vehicles, and machinery to initiate combustion and start or operate an engine.
Synonyms
- ignitors
- ignition devices
- spark igniters
Examples
- The automotive technician replaced the worn-out igniters in the vehicle's ignition system.
- Military jets rely on sophisticated igniters for rapid engine start-up.
Related Words
- spark plugs
- ignition systems
- combustion
- engine starters
1.2. Rocket and pyrotechnic ignition devices
Devices used to initiate the combustion of rocket propellants, fireworks, or explosive charges in aerospace and pyrotechnic applications.
Synonyms
- ignitors
- ignition devices
- initiators
Examples
- The spacecraft's igniters failed to activate, delaying the launch.
- Engineers installed redundant igniters to ensure the reliability of the rocket's propulsion system.
- The pyrotechnician carefully inspected the igniters before the fireworks display.
Related Words
- detonators
- fuses
- rocket propellants
- pyrotechnics
- explosive charges