1. An apparatus for automatic ignition 
2. A kind of lucifer match

1. Of or pertaining to Prometheus 
2. Having a life-giving quality; inspiring

Encyclopedia: Promethean

• enfranchisement
• engage
• engaged
• engagement
• engagement ring
• engaging
• engagingly
• Engelbert Humperdinck
• Engelmann spruce
• Engelmann's spruce
• engelmannia
• Engels
• engender
• engild
• engine
• engine block
• engine cooling system
• engine driver
• engine failure
• engine room
• engineer
• engineer's chain
• engineering
• engineering school
• engineering science