from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Chiefly British A spark plug.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. spark plug
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. electrical device that fits into the cylinder head of an internal-combustion engine and ignites the gas by means of an electric spark
Sorry, no etymologies found.