Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun ignitor

2 senses of ignitor

Sense 1
igniter, ignitor, lighter -- (a substance used to ignite or kindle a fire)
       => fuel -- (a substance that can be consumed to produce energy; "more fuel is needed during the winter months"; "they developed alternative fuels for aircraft")

Sense 2
lighter, light, igniter, ignitor -- (a device for lighting or igniting fuel or charges or fires; "do you have a light?")
       => device -- (an instrumentality invented for a particular purpose; "the device is small enough to wear on your wrist"; "a device intended to conserve water")