[ spahrk-pluhg ]
/ ˈspɑrkˌplʌg /
verb (used with object), spark·plugged, spark·plug·ging. Informal.
to lead, inspire, or animate something or someone.
Words nearby sparkplug
Origin of sparkplug
v. use of spark plug
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for sparkplug
Burns picked up a sparkplug from the office desk as he spoke.Red Pepper Burns|Grace S. Richmond