Ignitors

Part of speech: noun

Definitions

1. A device or substance that initiates combustion in various contexts, such as engines or fires
2. An element designed to trigger a flame or ignite a fuel source in explosive or heating applications
3. Tools or materials employed to start a burning process, facilitating the reaction of fuel and oxygen

Etymology: "Ignitors" is the plural of "ignitor", a noun formed by adding the agent suffix "-or" to "ignite". The suffix comes from Latin and marks something or someone that performs an action, so an ignitor is literally a thing that ignites. Many English nouns follow this pattern, such as "accelerator" or "generator", built from a verb and the same ending. "Ignite" itself comes from the Latin "ignire", meaning "to set on fire", which in turn draws on "ignis", "fire". Through this root, "ignite" and "ignitor" both carry the core sense of kindling flame, and the word has stayed close to that literal meaning, used for devices that spark fuel in engines, heaters and explosive charges.

Synonyms: spark plugs, initiators, triggerers, activators, kindlers

Antonyms: extinguishers, quenchers, suppressors, dampeners, neutralizers