Sparkplug

noun

Word Frequency: 0.0

Definitions

1.nounThe part of an internal combustion engine which forms a high-voltage electric spark which ignites the fuel-air mixture to begin the power stroke.

2.nounSomeone who is a driving force in new endeavours.

Synonyms

catalyst instigator mover and shaker stimulus straw that stirs the drink spark spark up sparkin'sparken put spurs to kick start propel

Rhymes With

spark plug

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