spark plugs
type: Concept
broader: electric ignition
preferred label: شمع @fa
related: spark
related: automotive electronics
related: internal combustion engine

electric ignition
type: Concept
narrower: spark plugs
preferred label: افروزش الکتریکی @fa

automotive electronics
type: Concept
preferred label: الکترونیک خودرو @fa
related: spark plugs

internal combustion engine
type: Concept
preferred label: موتور درون‌سوز @fa
related: spark plugs

spark
type: Concept
preferred label: جرقه @fa
related: spark plugs