Sparking Plug (Noun)
Meaning
Electrical device that fits into the cylinder head of an internal-combustion engine and ignites the gas by means of an electric spark.
Classification
Nouns denoting man-made objects.
Examples
- The mechanic replaced the worn-out sparking plug with a new one to improve the engine's performance.
- A faulty sparking plug can cause the engine to misfire and lose power.
- The sparking plug is typically located on the side of the cylinder head and is connected to the ignition coil.
- The sparking plug's electrodes are designed to withstand the high temperatures and pressures inside the engine.
- A dirty or fouled sparking plug can prevent the engine from starting or running smoothly.