Find Synonyms
ignition Synonyms
Another word for ignition
Choosing another word for ignition depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
The electrical system or mechanical device in an internal combustion engine that ignites the fuel-air mixture to start the engine.
Usage Example
"She inserted the key into the ignition switch and turned it, bringing the car's engine to life."
Strongest
ignition switch
ignition system
Strong
starter
• noun (Context 2)
The action or process of setting something on fire or starting to burn.
Usage Example
"The sudden kindling of the dry brush caused the wildfire to spread rapidly across the hillside."
Strongest
kindling
lighting
Strong
firing
combustion
inflammation
burning
Opposites of ignition
The opposite of ignition shifts depending on context. Common opposites include:
extinguishing
extinguishment
quenching
dousing
snuffing
Cite this Entry
Wordmom. (2026). Synonyms for Ignition. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/ignition